The Dahua AirShield Wireless Security System consists of alarm hubs, various wireless peripherals and various applications for end users, installers and control rooms.
With easy installation, stable connectivity, user-friendly mobile management, versatile interconnection with Dahua VTH&NVR and other advanced features, the system provides modern homes and commercial buildings with tangible protection through a wireless invisible connection.
Dahua alarm system
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Dahua Airshield HY-GC21B-W2(868) wireless CO detector
Dahua Airshield HY-GC21B-W2(868) wireless CO detector The Dahua DHI-HY-GC21B-W2(868) is a wireless carbon monoxide detector with integrated electrochemical sensor for accurate and continuous detection of CO concentrations. The device combines local acoustic and visual alarms with real-time notifications via the Dahua alarm system, and has a clear LCD screen for direct display of the measured values. Delivery: HY-SA21A-W2(868) incl. battery Electrochemical CO sensor for accurate detection Wireless communication via 868 MHz with AES128 encryption LCD screen for real-time CO concentration display Acoustic alarm >85 dB and visual signaling Real-time push notifications via Dahua DMSS App Support for silence function and self-test Battery powered with a lifespan of up to 3 years Compact design with easy wall mounting
€79,90 €67,90
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Dahua garage door protection set
Garage door protect setWith this product you can easily protect a garage door against unauthorized opening with a special floor contact and door protector. You can connect and add this to your Dahua system. Roller door magnetic contact Suitable for garages, sliding doors and roller shutters Reed contact in aluminum housing With 50 cm shielded metal connection cable For screwing to the floor Magnet attaches to the gate (corner bracket included) Technical specifications Switching distance: 75 mm Contact: Reed contact, NC: NC: NC at distance from the magnets With approx. 50 cm metal shielded cable, NC Max. switching voltage 24 V The Set consists of the following products: Dahua DHI-ARD323-W2(868) SA-220 floor contact set complete.
€67,99
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Dahua DHI-ARA46-N-W2 (868), Alarm Amplifier Pro, WiFi
Attention! Alarm Repeater Pro can only be combined with the ARC3800H series hubs.The Dahua ARA46-N-W2(868) is a professional wireless alarm repeater that greatly increases the communication between the alarm hub and wireless security devices. The device is designed for use within Dahua alarm systems and ensures a stable and reliable connection, even in larger buildings or installations where the range of the hub alone is not sufficient. Through support for RF, Wi-Fi and Ethernet the repeater can use multiple communication channels simultaneously. This increases the reliability of the system and minimizes the risk of signal loss. Thanks two-way communication and frequency hopping the connection remains stable and secure while AES128 encryption provides protection against unauthorized access. The repeater supports up to 128 wireless devices and can send signals up to 2,000 meters pass in open field (Airfly mode). This makes it ideal for larger homes, business premises or more complex security installations. An integrated one 4750 mAh lithium backup battery ensures that the system continues to function in the event of a power failure, with a standby time of up to approx 35 hours. In addition, the device supports cloud updates, automatic or manual connection of peripheral equipment and offline connections for extra system security. Thanks to the compact housing and the possibility of... wall or table mounting the ARA46-N-W2 is easy to install and suitable for a variety of security environments. Specifications: • Postage: Wireless Peripheral• Number of wireless devices: 128 wireless peripherals • Network Mode: Ethernet and WiFi• Network Port: 1 × RJ-45, 10/100 Mbps Ethernet port • Storage battery: 1 built-in rechargeable lithium battery of 4,750 mAh Features• Indicator lamp: 1 link and working status indicator• Buttons: Reset button, power button and AP switch button• Remote update: Cloud update• Low battery detection: Yes• Tamper protection (tamper): Yes• Pairing mode: Automatic / manual Technically• Workflow:• 220 VAC, 100 mA (max)• 220 VAC, 8.6 mA (standby) Wireless• Frequency:• Airfly: 865–868.6 MHz• RF-HD (normal speed): 865–868 MHz• RF-HD (high speed): 2400–2483.5 MHz • Transmit power (EIRP): Maximum 25 mW• Communication mechanism: Two-way communication• Communication distance:• Airfly: 2,000 m• RF-HD (normal speed): 1,600 m• RF-HD (high speed): 300 m • Encryption: AES128• Frequency hopping: Yes General• Power supply: 100–240 VAC, 50/60 Hz • Standby time:• 35 hours (only connected to hub via Airfly and normal speed RF-HD)• 18 hours (connected via Ethernet, Wi-Fi or high speed RF-HD) • Power consumption:• 22W (max)• 1.9 W (standby) • Operating temperature:• Without battery charging: –10 °C to +50 °C• During battery charging: 0 °C to +45 °C • Humidity (operating): 10%–90% RH • Dimensions: 174.8 × 174.8 × 38.3 mm• Net weight: 510g• Gross weight: 860g • Installation: Wall mounting or desk mounting• Housing: PC+ABS• Certification: CE • Storage temperature: –10 °C to +55 °C• Storage humidity: 10%–90% RH • Packaging dimensions:• 254 × 211 × 61 mm (individual box)• 524 × 508 × 442 mm (transport packaging) WiFi• Wi-Fi standard: IEEE 802.11 b/g/n/ax• WiFi frequency: 2400–2483.5 MHz• Wi-Fi transmission power: ≤ 20 dBm @ 2400–2483.5 MHz
€285,00
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Dahua ARD333-W2(868S), Magnetic contact Wireless Small + 1 zone wired Black
The DHI-ARD333-W2(868S) is a wireless door detector from Dahua that operates at 868 MHz and uses two-way communication with AES128 encryption. Thanks to frequency hopping and a communication range of up to 1,400 meters in open fields, this detector offers a stable and secure connection. The integrated reed switch, tamper contact (tamper), temperature monitoring and cloud update functionality make this a technically complete and future-proof component within the Dahua alarm system. Specifications: • Gate• Alarm input – 1-channel external digital input • Function• Indicator LED – 1 × green alarm indicator• Remote update – Cloud update• Low battery detection – Yes• Tamper – Yes • Measuring range• Temperature – -15 °C to +65 °C (indoor) • Technically• Sensor – Reed switch• Detection distance – • Anti-EMI/RFI interference – Yes• Test Mode – Yes• Application – Non-metallic doors • Wireless• Frequency – 868.0 MHz–868.6 MHz• Transmit power (EIRP) – Maximum 25 mW• Communication – Two-way• Communication distance – Up to 1,400 m (open space)• Encryption – AES128• Frequency hopping – Yes • General• Power supply – CR123A battery• Battery life – 4.6 years (2 alarms per day, 80% battery efficiency)• Low battery threshold – 2.2 V• Battery recovery threshold – 2.6 V• Power consumption –• 0.258W (max)• 0.087 mW (standby)• Working temperature – -10 °C to +55 °C (indoor)• Humidity – 10%–90% (RH)• Product dimensions – 101.0 mm × 21.0 mm × 22.2 mm (L × W × H)• Net weight – 48.7 g• Gross weight – 88 g• Mounting – Wall mounting• Housing – PC + ABS• Certification – CE• Package dimensions – 110.0 mm × 75.0 mm × 33.0 mm (L × W × H)
€55,00 €45,00
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Dahua ARD333-W2(868S), Magnetic Contact Wireless Small + 1 zone wired
The DHI-ARD333-W2(868S) is a wireless door detector from Dahua that operates at 868 MHz and uses two-way communication with AES128 encryption. Thanks to frequency hopping and a communication range of up to 1,400 meters in open fields, this detector offers a stable and secure connection. The integrated reed switch, tamper contact (tamper), temperature monitoring and cloud update functionality make this a technically complete and future-proof component within the Dahua alarm system. Specifications: • Gate• Alarm input – 1-channel external digital input • Function• Indicator LED – 1 × green alarm indicator• Remote update – Cloud update• Low battery detection – Yes• Tamper – Yes • Measuring range• Temperature – -15 °C to +65 °C (indoor) • Technically• Sensor – Reed switch• Detection distance – • Anti-EMI/RFI interference – Yes• Test Mode – Yes• Application – Non-metallic doors • Wireless• Frequency – 868.0 MHz–868.6 MHz• Transmit power (EIRP) – Maximum 25 mW• Communication – Two-way• Communication distance – Up to 1,400 m (open space)• Encryption – AES128• Frequency hopping – Yes • General• Power supply – CR123A battery• Battery life – 4.6 years (2 alarms per day, 80% battery efficiency)• Low battery threshold – 2.2 V• Battery recovery threshold – 2.6 V• Power consumption –• 0.258W (max)• 0.087 mW (standby)• Working temperature – -10 °C to +55 °C (indoor)• Humidity – 10%–90% (RH)• Product dimensions – 101.0 mm × 21.0 mm × 22.2 mm (L × W × H)• Net weight – 48.7 g• Gross weight – 88 g• Mounting – Wall mounting• Housing – PC + ABS• Certification – CE• Package dimensions – 110.0 mm × 75.0 mm × 33.0 mm (L × W × H)
€55,00 €45,00
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Dahua ARA14-W2(868) Wireless indoor siren with intercom function
The wireless intercom siren activates sound and light alarms when it receives alarm signals. It also offers an intercom function, which can be enabled via the DMSS and DoLynk Care app, making communication with people on site easy. The security center can also use the intercom to communicate with your location via the siren.Specifications: • Video & Audio: Two-way audio – Yes • Function:• Button – 1 × panic button, 1 × power button• Buzzer – Yes• Cloud update – Yes• Low battery detection – Yes• Sabotage – Yes • Technically:• LED indicator – Red, blue and green indicators• Scenario – Indoor• Company Current –• 1.5 A (max), 20 µA (standby) (battery 3V)• 0.4 A (max), 1.5 mA (standby) (DC 12V)• Sound and light alarm – Yes • Wireless:• Carrier frequency – 865.34 MHz–868.60 MHz• Transmitter power (EIRP) limit – 25 mW• Communication mechanism – Two-way• Communication distance – 1600 m (alarm transmission), 1000 m (intercom)• Encryption mode – AES128• Frequency hopping – Yes • General:• Power source – 12 VDC / 4 × CR123A batteries• Battery model – CR123A• Standby time – 3 years (when activated every 2 weeks and 120 sec. alarm)• Power consumption – 4.5 W (max), 0.4 mW (standby)• Operating temperature – -10 °C to +55 °C (+14 °F to +131 °F) (indoor)• Operating humidity – 10%–90% (RH)• Product dimensions – 133.0 mm × 133.0 mm × 35.5 mm (5.24" × 5.24" × 1.40")• Net weight – 377 g (0.83 lb)• Gross weight – 507 g (1.12 lb)• Installation – Wall mounting• Housing material – PC + ABS• Appearance color – White• Certifications – CE• Anti-corrosion level – Basic protection• Storage temperature – -10 °C to +55 °C (+14 °F to +131 °F)
€169,00 €149,00
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Dahua ARM9A4-P-W2, Wireless Multi IO Transmitter, PoE
The DHI-ARM9A4-P-W2(868) from Dahua is a wireless IO expansion module that integrates wired detectors and sirens into a wireless alarm system. With support for both RF and network communications and various power options (PoE, AC and optional battery), this transmitter forms a flexible bridge between old and new systems. With 16 alarm inputs, 4 relay outputs and 2 auxiliary connections, it is ideal for cost-efficient upgrades of existing installations. Specifications: • General• Product: DHI-ARM9A4-P-W2 (868)• Type: Dahua Wireless Multi IO Transmitter• Scenario: Indoors • Alarm Inputs: 16 channels, 1–6 channels support pulse detection, 0EOL/EOL/2EOL/3EOL• Alarm Outputs: 4 relay outputs (max. 30 VDC, 3A) • Network mode: Ethernet• Network port: 1 × RJ-45 10/100 Mbps (PoE) • Auxiliary power supply: 2 outputs 14.5V, max. 1 A (PoE), 2 A (non-PoE) • Buttons:• 1 × switch button• 1 × reset button • Status indicator: 1 × LED• Distance update: Supported (cloud update)• Low battery detection: Yes• Tamper protection: Yes • Carrier frequency: 868MHz• Transmit Power (EIRP): Max. 25mW• Communication distance (RF): Up to 1,600 m (open field)• Communication mechanism: Two-way• Encryption: AES128• Frequency hopping: Yes • Nutrition: 100–240 VAC, PoE (802.3at)• Power type: Type A• Standby time: Up to 30 hours (on static standby)• Battery Threshold (Low): 11,000 mV• Battery Threshold (Recovery): 12,000 mV • Power consumption:• 220 VAC rest: 40 mA / max: 315 mA• PoE rest: 125 mA / max: 612 mA • Operating temperature: -10 °C to +50 °C• Operating humidity: 10%–90%• Storage temperature: -10 °C to +55 °C• Storage humidity: 10%–90% • Protection: IP30• Anti-corrosion level: Basic protection • Product dimensions (L×W×H): 304 × 235 × 90.8 mm • Packaging dimensions:• 269 × 140 × 280 mm (standalone)• 585 × 443 × 399 mm (protective cover) • Net weight: 1.22 kg• Gross weight: 1.78 kg • Installation: Wall mounting• Housing: PC + ABS• Color: White• Certification:CE
€299,00 €249,00
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Dahua DHI-ARD323-W2(868S)-B, Magnetic Contact Wireless Small, Black
DHI-ARD323-W2(868S)-B, Magnetic contact Wireless, small model Black The DHI-ARD323-W2(868S)-B is a compact wireless magnetic contact with mounting for the Dahua alarm system, suitable for securing doors and windows. It has a reed contact, up to 40mm opening, 1 dry contact input, low battery warning, LED indicator and tamper protection. In addition, the contact can measure the temperature level with an accuracy of ±1°C in the range from -15°C to +65°C. The DHI-ARD323-W2-B communicates bidirectionally at distances up to 1200 m in open space, using wireless frequency 868 MHz, with protection by AES128 encryption and frequency hopping. The sturdy housing, made of high-quality PC + ABS material, allows use at temperatures between -10°C and +55°C, and is designed for indoor applications. It is powered by a CR123A battery with an autonomy of up to 5 years. Specifications: Port Indicator Light - 1 × green alarm indicator Button - 1 × power buttonFunction Tamper Alarm - Yes Remote Upgrade - Cloud update Low Battery Alarm - Yes Test Mode - Yes Search - Signal strength detectionWireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Distance - Up to 1,200 m (3,937.01 ft) in an open space Communication Mechanism - Two-way Frequency Hopping - Yes Encryption Mode - AES128General Power Supply - CR123A battery Power Consumption - Max. 125mW Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH) Product Dimensions - 100.2mm × 20.8mm × 20.3mm (3.94”× 0.82” ×0.80”) (L × W × H) Packaging Dimensions - 135.0 mm × 98.5 mm × 27.8mm (5.31" × 3.88" × 1.09") (L × W × H) Installation - Bracket mount Net Weight - 70g (0.15lb) Gross Weight - 115g (0.25lb) Certifications – CE Battery Life - 5 years Casing Material - PC + ABSTemperature Measuring Range - –15 °C to +65 °C (+18.8 °F to +149 °F) (indoor) Measuring Precision ± 1 °C (± 33.8 °F) Resolution - 1 °C (33.8 °F)Specification Sensor – Reed Switch Scenario - Non-metal doors Movement Distance -
€42,35 €35,00
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Dahua ARC3800H-W2(868) Black, Alarm Hub 2, AirShield WiFi and LAN
The Dahua Alarm HUB 2 ARC3800H-W2(868) is a brand new industrial design and advanced technology alarm system, reliable communication and stable operation of the new generation of wireless alarm products. From the comfort of the mobile applications DMSS (for users) and COS Pro (for installers), receive real-time notifications, monitor and manage devices, perform remote operations and much more. The system offers the option to connect to the network via cable or WiFi. The Dahua alarm hub 2 can support 150 peripherals (6 sirens, 64 PIR cameras, 64 key fobs, 8 keypads and 4 repeaters). Supports alarm video control via integration of the IPC with the hub. Images can be transferred quickly and remotely from the PIR-Cam to the device. Supports wired and AP network configuration methods, making it easier to add the hub to apps and switch to the hub's network. Supports multi-network redundancy for Ethernet and Wi-Fi to ensure network stability and reliability. Supports two-way communication and frequency hopping for stable and reliable communication with wireless peripherals. Has cloud updates. You can also update the device and wireless peripherals remotely via the mobile app. Specifications: Port Wireless zone 150 wireless channels for peripherals 6 sirens, 64 PIR cameras (only 8 indoor PIR cameras), 64 remote controls, 8 keypads and 4 repeaters Network mode Ethernet and WiFi Network port 1 RJ-45, 10 Mbps/100 Mbps Ethernet port Storage battery 1 built-in rechargeable lithium battery of 4,750 mAh Video & Audio Video input: 8-ch IPC, only supports alarm video upload Audio output: 1 channel Volume control: Yes Voice broadcast: Local speaker Features Indicator light: Indicates the status of alarms, power on/off, network connection and device error Button: Includes a reset button, voltage button and AP switch Video link: Yes Offline cache: Stores up to 50 alarm messages Switch on and off: Via app, keyboard, remote control, card, scheduled switch-on and switch-off Distance update: Cloud update Low battery level detection: Yes Tamper detection: Yes User management: 33 app users (31 general users, 1 admin user and 1 installer) and 32 keyboard users Logs: Up to 5,000 entries Transmission protocol: SIA, SoftGuard Wireless Carrier frequency: 868.0–868.6 MHz Transmitter Power (EIRP): Limited to 25 mW Communication mechanism: Two-way Communication distance: Up to 2,000 m (6,561.68 ft) in open space Encryption: AES128 Frequency hopping: Yes General Language: English Power supply: 100–240 VAC, 50/60 Hz Standby time: The battery lasts up to 12 hours when fully charged and under the following conditions: connected to Wi-Fi, connected to the alarm receiving center, heart rate interval of 1,800 seconds, and connected to 8 peripherals and the cloud Energy consumption: 220 VAC 80 mA (max) 220 VAC 40 mA (standby) Working temperature: When the battery is not charging: –10 °C to +55 °C (+14 °F to +131 °F) When battery is charging: 0 °C to +45 °C (+32 °F to +113 °F) Working humidity: 10%–90% (RH) Product dimensions: 174.8 mm × 174.8 mm × 38.3 mm (6.88” × 6.88” × 1.51”) (L × W × H) Net weight: 510 g (1.12 lb) Gross weight: 860 g (1.90 lb) Installation: Supports wall and desk installation Housing material: PC + ABS Certifications: CE EN 50131-1:2006+A1:2009+A2:2017+A3:2020 EN 50131-3:2009 EN 50131-6:2017+A1:2021 EN 50131-5-3:2017 EN 50131-10:2014 EN 50136-2:2013+A1:2023 Security level 2 Environment Class II ATS category: SP2/DP2 Corrosion protection level: Basic protection Storage temperature: –10 °C to +55 °C (+14 °F to +131 °F) Storage humidity: 10%–90% (RH) Packaging dimensions: 254 mm × 211 mm × 61 mm (10.00” × 8.31” × 2.40”) (L × W × H), self-standing in the inner box 524 mm × 508 mm × 442 mm (20.63” × 20.00” × 17.40”) (L × W × H), protective cover WiFi Wi-Fi standard:IEEE 802.11b/g/n Wi-Fi frequency range: 2400-2483.5MHz Wi-Fi transmission power: ≤20 dBm@2400-2483.5 MHz
€249,00 €209,00
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Dahua ARC3800H-FW2(868) Black, Alarm Hub 2, AirShield WiFi, LAN and 4G
The Dahua Alarm HUB 2 ARC3800H-FW2(868) Black is a completely new industrial design and advanced technological alarm system with 4G function, reliable communication and stable operation of the new generation of wireless alarm products. From the comfort of the mobile applications DMSS (for users) and COS Pro (for installers), receive real-time notifications, monitor and manage devices, perform remote operations and much more. The system offers the option to connect to the network via cable or WiFi. The Dahua alarm hub 2 can support 150 peripherals (6 sirens, 64 PIR cameras, 64 key fobs, 8 keypads and 4 repeaters). Supports alarm video control via integration of the IPC with the hub. Images can be transferred quickly and remotely from the PIR-Cam to the device. Supports wired and AP network configuration methods, making it easier to add the hub to apps and switch to the hub's network. Supports multi-network redundancy for Ethernet and Wi-Fi to ensure network stability and reliability. Supports two-way communication and frequency hopping for stable and reliable communication with wireless peripherals. Has cloud updates. You can also update the device and wireless peripherals remotely via the mobile app. Specifications: Gate Wireless Zone 150 wireless peripherals (6 sirens, 64 PIR cameras (of which only 8 are indoor cameras), 64 keyfobs, 8 keypads and 4 repeaters) Network mode Ethernet, Wi-Fi and Mobile Network (Supports installation of dual SIM cards. Only one card can be enabled at a time) Network port 1 RJ-45, 10 Mbps/100 Mbps Ethernet port Storage battery One built-in 4,750 mAh rechargeable lithium battery Video & Audio Video input 8 channel IPC, only supports alarm video upload Audio output 1 channel Volume control Yes Voice broadcast Telephone and local speaker Function Indicator light The indicator light shows the status of alarms, power on/off, network connection and device error Button Includes a reset button, voltage button and AP switch button SMS Yes (up to 5 phone numbers) Phone conversation Yes (up to 5 phone numbers) Video linkage Yes Offline cache Stores up to 50 alarm messages Switch on and off App, keyboard, remote control, card, scheduled switch on and off Distance update Cloud update Low battery detection Yes Sabotage Yes User management 33 app users (31 general users, 1 administrator and 1 installer) and 32 keyboard users Logs Up to 5,000 entries Transmission protocol SIA, SoftGuard Wireless Carrier frequency 868.0–868.6 MHz Transmitter Power (EIRP) Limitation 25 mW Communication mechanism Two-way Communication distance Up to 2,000 m (6,561.68 ft) in open space Encryption mode AES128 Frequency hopping Yes General Language Up to 7 languages are supported for SMS: English, Spanish (Latin America), French, Italian, Arabic, Turkish and Danish. It is set to English by default. The alarm voice function and local speaker only support English. Power supply 100–240 VAC, 50/60 Hz Standby time The battery lasts up to 12 hours when fully charged and meets the following conditions: It is connected to Wi-Fi, the ID is connected to the alarm receiving center, the heartbeat interval is 1,800 seconds, and it is connected to 8 peripherals and the cloud. Power consumption 220 VAC 80 mA (max) 220 VAC 40 mA (standby) Working temperature When the battery is not charging: –10 °C to +55 °C (+14 °F to +131 °F) When battery is charging: 0 °C to +45 °C (+32 °F to +113 °F) Working humidity 10%–90% (RH) Product dimensions 174.8 mm × 174.8 mm × 38.3 mm (6.88" × 6.88" × 1.51") (L × W × H) Net weight 510g (1.12lb) Gross weight 860g (1.90lb) Installation Supports wall mounting and desk installation Housing material PC+ABS Certifications CE EN 50131-1:2006+A1:2009+A2:2017+A3:2020 EN 50131-3:2009 EN 50131-6:2017+A1:2021 EN 50131-5-3:2017 EN 50131-10: 2014 EN 50136-2: 2013+A1:2023 Security level 2 Environment Class II ATS category: SP2/DP2 Anti-corrosion level Basic protection Storage time –10 °C to +55 °C (+14 °F to +131 °F) Storage humidity 10%–90% (RH) Packaging dimensions 254 mm × 211 mm × 61 mm (10.00" × 8.31" × 2.40") (L × W × H), standing in the inner box 524 mm × 508 mm × 442 mm (20.63" × 20.00" × 17.40") (L × W × H), protective case WiFi Wi-Fi Standard IEEE 802.11b/g/n Wi-Fi Frequency Range 2400-2483.5MHz Wi-Fi Power Transfer ≤20 dBm@2400-2483.5 MHz Mobile Network Transmitter Power (EIRP) 4G: Power class 3: 23 dBm±2dB 3G: Power class 3: 24 dBm+1/-3dB 2G: Power class 0: 30 dBm±3dB (GSM900) Power class 5: 33 dBm±3dB (GSM1800) Mobile Network Standard GSM/WCDMA/LTE Frequency range EU: 4G: FDD LTE: B1/B3/B7/B8/B20/B28A; TDD LTE: B38/B40/B41; 3G: WCDMA: B1/B8; 2G: GSM: 1,800/900 MHz;
€382,00 €339,00
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Dahua DHI-ARD323-W2(868) Black, Magnetic Contact Wireless
DHI-ARD323-W2 (868) Black, Magnetic contact Wireless The DHI-ARD323-W2(868) is a wireless magnetic contact with apparent mounting for the Dahua alarm system, suitable for securing doors and windows. It has a reed contact, up to 40mm opening, 1 dry contact input, low battery warning, LED indicator and tamper protection. In addition, the contact can measure the temperature level with an accuracy of ±1°C in the range from -15°C to +65°C. The DHI-ARD323-W2 communicates bidirectionally at distances up to 1200 m in open space, using wireless frequency 868 MHz, with protection by AES128 encryption and frequency hopping. The sturdy housing, made of high-quality PC + ABS material, allows use at temperatures between -10°C and +55°C, and is designed for indoor applications. It is powered by a CR123A battery with an autonomy of up to 5 years. Specifications: Port Indicator Light - 1 × green alarm indicator Button - 1 × power buttonFunction Tamper Alarm - Yes Remote Upgrade - Cloud update Low Battery Alarm - Yes Test Mode - Yes Search - Signal strength detectionWireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Distance - Up to 1,200 m (3,937.01 ft) in an open space Communication Mechanism - Two-way Frequency Hopping - Yes Encryption Mode - AES128General Power Supply - CR123A battery Power Consumption - Max. 125mW Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH) Product Dimensions - 100.2mm × 20.8mm × 20.3mm (3.94”× 0.82” ×0.80”) (L × W × H) Packaging Dimensions - 135.0 mm × 98.5 mm × 27.8mm (5.31" × 3.88" × 1.09") (L × W × H) Installation - Bracket mount Net Weight - 70g (0.15lb) Gross Weight - 115g (0.25lb) Certifications – CE Battery Life - 5 years Casing Material - PC + ABSTemperature Measuring Range - –15 °C to +65 °C (+18.8 °F to +149 °F) (indoor) Measuring Precision ± 1 °C (± 33.8 °F) Resolution - 1 °C (33.8 °F)Specification Sensor – Reed Switch Scenario - Non-metal doors Movement Distance -
€49,00 €39,90
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Dahua DHI-ARA24-W2 Black, Wireless Keyfob
DHI-ARA24-W2 Black, Wireless Keyfob This Dahua Keyfob DHI-ara24-W2 Black is a remote control for the Dahua alarm system. With this keyfob you can arm and disarm the alarm. 4 buttons: Power on, Power off, Home mode, SOS. Remote configuration, cloud upgrade and status check (via mobile App). Built-in battery for up to 5 years, and supports low battery alarm. Frequency hopping, two-way communication and AES128 encryption algorithm ensure stability and security of communication, with a range of up to 1,300 m in an open space. Specifications: Port Indicator Light - 1 × two-color status indicator (green: normal, red: abnormal) Button - 4 (Home, Away, Disarm, and SOS)Function Remote Upgrade - Cloud update Low Battery Alarm - Yes Search - Signal strength detectionWireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Distance - Up to 900 m (2,952.76 ft) in an open space Communication Mechanism - Two-way Encryption Mode - AES128 Frequency Hopping - YesGeneral Power Supply - CR2032 battery Power Consumption - Max. 100mW Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH) Product Dimensions - 60.0 mm × 39.5 mm × 15.0 mm (2.36" × 1.56" × 0.59")(L × W × H) Packaging Dimensions - 135.0 mm × 98.5 mm × 27.8 mm (5.31" × 3.88" × 1.09") (L × W × H) Net Weight - 20g (0.04lb) Gross Weight - 65g (0.14lb) Certifications - CE Casing - PC + ABS Battery - Life 5 years
€44,77 €32,90
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Dahua DHI-ARD2231-W2 Black, Wireless PIR DUAL Detector
DHI-ARD2231-W2 Black, Wireless PIR DUAL Detector Pet immunity function. Automatic temperature compensation. 3-level sensitivity adjustment. Displays the temperature of the environment and supports the overheating alarm. Frequency hopping and two-way communication technology ensure that communication is stable. Supports cloud updates and automatically recovers when cloud update fails. PIR and microwave motion detection. Supports fault detection and communication encryption. Specifications: Function Indicator Light - 1 × green alarm indicator Button - 1 × power switch Remote Update - Cloud update Low Battery Detection - Yes Tamper - Yes Measuring Range - (Temperature) Indoor: –15 °C to +65 °C (+18.8 °F to +149 °F) Measuring Accuracy - ± 1 °C (± 33.8 °F)Technical Sensor - Dual-element low-noise PIR sensor, microwave sensor Detection Mode - PIR + Microwave Sensitivity - 3 levels adjustable Detection Range - 12 m (39.37 ft) (90°) with installation height of 2.2 m (7.21 ft) Detection Speed - 0.3 m/s–3 m/s (0.98 ft/s–9.84 ft/s) Microwave Frequency - 24 G Pet Immunity Level - ≤ 18 kg (39.68 lb), height White Light Resistance Level - 2000 lux Two-way Digital Temperature Compensation - Yes, no attenuation of detection distance in hightemperature. Test Mode - Yes Operating Current - 11 uA Alarm Current - 71 mAWireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Mechanism - Two-way Communication Distance - Up to 1,600 m (5,249.34 ft) in an open space Encryption Mode - AES128 Frequency Hopping - YesGeneral Power Supply - CR123A × 1 Battery Life - 3 years (If triggered 10 times a day with a battery efficiency of 70%) Power Consumption - Max. 615mW Operating Temperature Indoor: –10 °C to +55 °C (+14 °F to +131 °F)Certified temperature: –10 °C to +40 °C (+14 °F to +104 °F) Operating Humidity - 10%–90% (RH) Product Dimensions - 104.0 mm × 60.0 mm × 50.0 mm (4.09" × 2.36" × 1.97") Packaging Dimensions - 135.0 mm × 98.5 mm × 56.8 mm (5.31" × 3.88" × 2.24") Net Weight - 106g (0.23lb) Gross Weight - 184g (0.41lb) Installation - Wall mount, Ceiling mount (With the bracket ARA33) Casing Material - PC + ABS Certifications - CE
€133,10 €98,90
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Dahua DHI-ARD1731-W2 Black, Wireless PIR Camera
DHI-ARD1731-W2 Black, Wireless PIR Camera Wireless PIR detector with camera and infrared lighting.The camera allows you to view the video of triggered alarm events. By displaying the images in real time, you can respond quickly and accurately to current alarm events.The PIR detector sends high-resolution images from the camera to the alarm hub, which forwards them to the mobile app or the alarm center (CMS/ARC).The device uses RF-HD 2.4 GHz image transmission technology, which ensures fast transmission of up to 6 HD images with a resolution of 1600 x 1200 pixels within 10 seconds.The device is designed for use with Dahua wireless access control systems operating on the 868 MHz band. Specifications: Video Field of View - 88° (H);68° (V) Image Type - JPEG Resolution - 1600 × 1200; 1280×960; 640×480; 320×240 Frame Rate - 2 Illumination Mode - Infrared Light Illumination Range - 12 m (39.37 ft) Day/Night Switch - Color/Black & WhiteFunction Indicator Light - 1 × green alarm indicator Button - 1 × power switch Remote Update - Cloud update Low Battery Detection - Yes Battery Level Display - Yes Tamper - Tamper alarm Signal Strength - RF Signal test RF-HD signal testTechnical Detection Mode - PIR Sensitivity - 3 levels adjustable Detection Range - 12 m (39.37 ft) (86°) with installation height of 2.2 m (7.22 ft) Detection Speed - 0.3 m/s–3 m/s (0.98 ft/s–9.84 ft/s) Pet Immunity Level - ≤18 kg (39.68 lb) White Light Resistance Level - 2000 lux Two-way Digital Temperature Compensation - Yes Scenario - Indoor Operating Current - 65 µA Alarm Current : Day: 170 mA (Avg); 800 mA (Max) Night: 230 mA (Avg); 2.8A (Max)Wireless Carrier Frequency - RF:868.0 MHz–868.6 MHz RF-HD:2.4GHz Communication Distance - RF:Up to 1,600 m (5,249.34 ft) in an open space RF-HD:Up to 300 m (984.25 ft) in an open spaceCommunications Mechanism - Two way Frequency - Hopping Yes Encryption Mode - AES128General Power Supply - CR123A*3 Battery Life - 4 years (if triggered twice a week with a battery efficiency of 70% Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH) Product Dimensions - 127.6 mm × 71.0 mm × 53.2 mm (5.02" × 2.80" × 2.09") Packaging Dimensions - 121.0 mm × 65.0 mm × 170.0 mm (4.76" × 2.56" × 6.69") Net Weight - 202g (0.45lb) Gross Weight - 333g (0.73lb) Installation - Wall mount Casing - PC + ABS Certifications CE
€225,06 €169,00
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Dahua DHI-ARD1233-W2 Black, Wireless PIR Detector
DHI-ARD1233-W2 Black, Wireless PIR Detector The DHI-ARD1233-W2 Black is a wireless PIR motion detector for the Dahua burglar alarm system, suitable for indoor security applications. It is equipped with a dual PIR sensor that provides a range of up to 12 m with immunity to animals up to 18 kg. It has 3-level adjustable sensitivity, bi-directional digital temperature compensation, low battery warning, LED indicator and tamper protection.In addition, the motion detector is able to measure the temperature level with an accuracy of ±1°C in the range from -15°C to +65°C. It communicates bidirectionally over distances of up to 1600 m in open space, using the 868 MHz wireless frequency, with protection by AES128 encryption and frequency hopping. The sturdy housing, made of high-quality PC + ABS material, allows use at temperatures between -10°C and +55°C, and is designed for indoor applications. It is powered by a CR123A battery with an autonomy of up to 4 years. Features: Pet immunity function. Automatic temperature compensation. 3-level sensitivity adjustment. Signal strength detection. Low battery alarm. Temperature monitoring. Frequency hopping function and two-way communication technology ensure communication stability. Cloud update and automatic recovery after failed update. Specifications: Port Indicator Light - 1 × green alarm indicator Button - 1 × power buttonFunction Tamper Alarm - Yes Remote Upgrade - Cloud update Search - Signal strength detection Test Mode - Yes Low Battery Alarm - YesWireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Distance - Up to 1,600 m (5,249.34 ft) in an open space Communication Mechanism - Two-way Encryption Mode - AES128 Frequency Hopping - YesGeneral Power Supply - CR123A battery Power Consumption - Max. 120mW Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH). Dimensions - 104.0 mm × 60.0 mm × 50.0 mm (4.09" × 2.36" × 1.97")(L × W × H) Package Dimensions - 135.0 mm × 98.5 mm × 56.8 mm (5.31" × 3.88" × 2.24") (L × W × H) Installation Mode - Wall mount Net Weight - 100g (0.22lb) Gross Weight - 170g (0.37lb) Certifications - CEEN 50131-1:2006+A1:2009+A2:2017+A3:2020EN 50131-2-2:2017EN 50131-6:2017EN 50131-5-3:2017Security Grade 2Environmental Class II Battery Life - 4 years Casing - PC + ABS Temperature Measuring Range - –15 °C to +65 °C (+18.8 °F to +149 °F) (indoor) Measuring Precision - ± 1 °C (± 33.8 °F) Resolution - 1 °C (33.8 °F) Detection Mode - PIR Sensor - Dual-element low-noise PIR sensor Detection Range - 12 m (39.37 ft) (90°) with installation height of 2.2 m (7.21 ft) Detection Speed - 0.3 m/s–3 m/s (0.98 ft/s–9.84 ft/s) Pet Immunity Level - ≤ 18 kg (39.68 lb) White Light Resistance Level - 2000 lx Two-way Digital Temperature Compensation - Yes, no attenuation of detection distance in hightemperature Sensitivity - 3 levels adjustable
€79,00 €69,90
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Dahua DHI-ARK30C-RW2, Wireless Keypad with card reader and LCD Screen
The Dahua DHI-ARK30C-RW2 is a wireless LCD keypad designed for easy control of an alarm system. With its backlit display of 32 characters and 20 keys, including 10 numeric and 10 function keys, the panel offers intuitive operation even in the dark. Four LED indicators provide quick insight into the system status such as power, power-on, errors or alarm. For immediate emergencies, the keypad has special buttons for medical assistance, fire alarm and panic notifications. Users can activate or deactivate the system with a PIN code, a standard IC card or a secure DESFire card. Thanks to wireless communication at 868 MHz, equipped with AES128 encryption and frequency hopping, a secure and stable connection is possible with a range of up to 1600 meters in open fields. The keypad supports both battery power (four CR123A batteries) and external 12V power. In standby mode it can last up to 3 years depending on usage. The housing is made of sturdy PC+ABS material and suitable for wall mounting. Firmware updates can be performed via the cloud, with automatic recovery capabilities in case of update problems. The DHI-ARK30C-RW2 is CE certified and designed for use in temperatures from -10 °C to +55 °C. With its compact size of 170 × 129 × 31 mm and easy-to-use interface, this keypad is a reliable and versatile addition to any professional or residential security system.Specifications: Power supply: 12V DC or 4× CR123A batteries Power consumption: max. 4.8 W active, ~0.2 mW in standby Battery life: up to 3 years at 1 heartbeat/minute + 2 activations per day Display: LCD with backlight, 32 characters Keys: 10 numeric + 10 function keys LED indicators: 4 (power, status, error, alarm) Wireless frequency: 868.0–868.6 MHz (EU) Range: up to 1,600 m in open field Encryption: AES128 + frequency hopping Card support: IC cards and DESFire cards Operation: via PIN code, IC card, DESFire card Alarm buttons: panic, fire, medical Installation: wall mounting Housing: plastic (PC + ABS), color white Dimensions: 170 × 129 × 31 mm Weight: approx. 390 g (net), 665 g (gross) Temperature range: -10 °C to +55 °C Humidity: 10–90% (non-condensing) Firmware updates: via cloud, with fallback in case of error Certification: CE Included: 2 IC cards
€195,00 €179,00
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Dahua DHI-ARD324-W2(868), Magnetic Contact Wireless / Vibration Detector / Tilt Detector
The DHI-ARD324-W2(868) is a wireless magnetic contact with mounting for the Dahua alarm system, suitable for securing doors and windows. It has a reed contact, up to 40mm opening, 1 dry contact input, low battery warning, LED indicator and tamper protection. In addition, the contact can measure the temperature level with an accuracy of ±1°C in the range from -15°C to +65°C. In addition to the open and close detection, this model also has a tilt sensor and a shock sensor, making this model ideal for bedroom windows where you can set the alarm to night mode and still ventilate the room with tilting windows. The DHI-ARD324-W2 communicates bidirectionally at distances up to 1200 m in open space, using wireless frequency 868 MHz, with protection by AES128 encryption and frequency hopping. The sturdy housing, made of high-quality PC + ABS material, allows use at temperatures between -10°C and +55°C, and is designed for indoor applications. It is powered by a CR123A battery with an autonomy of up to 5 years. Specifications Input/Output Alarm Input 1 (Normally Closed; Normally Open; Pulse Counter) Function Indicator lamp 1 × green alarm indicator Button 1 × power button Distance update Cloud update Low Battery Detection Yes Sabotage Yes Measuring range (Temperature) Indoor: –15 °C to +65 °C (+5 °F to +149 °F) Measurement accuracy ±1 °C (±1.8 °F) Technically Sensor Triaxial Accelerometer, Reed Switch Movement distance Shock detection High, normal, low Tilt detection Up to 25° Test mode Yes Scenario Non-metal doors Business flow 12 uA Alarm current 2.3mA Wireless Carrier Frequency 868.0 MHz–868.6 MHz Transmit Power (EIRP) Limit 25mW Communication distance Up to 1,200 m (3937.01 ft) in open space Communication mechanism Two way Frequency hopping Yes Encryption mode AES128 General Power supply CR123A×1 Battery life 3 years (external input type is NO, triggered 2 times per day, 70% battery efficiency)1.5 years (external input type is NC) Power consumption 167mW Operating temperature Indoor: –10 °C to +55 °C (+14 °F to +131 °F) Operating humidity 10%–90% (RH) Storage temperature –10 °C to +55 °C (+14 °F to +131 °F) Storage humidity 10%–90% (RH) Product dimensions 100.2 mm × 20.8 mm × 20.3 mm (3.94" × 0.82" × 0.80") Net Weight 70g (0.15lb) Installation Bracket mount Housing material PC+ABS Certifications CE
€59,00 €49,00
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Dahua DHI-ARD2231-W2, Wireless PIR DUAL Detector
DHI-ARD2231-W2, Wireless PIR DUAL Detector Pet immunity function. Automatic temperature compensation. 3-level sensitivity adjustment. Displays the temperature of the environment and supports the overheating alarm. Frequency hopping and two-way communication technology ensure that communication is stable. Supports cloud updates and automatically recovers when cloud update fails. PIR and microwave motion detection. Supports fault detection and communication encryption. Specifications: Function Indicator Light - 1 × green alarm indicator Button - 1 × power switch Remote Update - Cloud update Low Battery Detection - Yes Tamper - Yes Measuring Range - (Temperature) Indoor: –15 °C to +65 °C (+18.8 °F to +149 °F) Measuring Accuracy - ± 1 °C (± 33.8 °F)Technical Sensor - Dual-element low-noise PIR sensor, microwave sensor Detection Mode - PIR + Microwave Sensitivity - 3 levels adjustable Detection Range - 12 m (39.37 ft) (90°) with installation height of 2.2 m (7.21 ft) Detection Speed - 0.3 m/s–3 m/s (0.98 ft/s–9.84 ft/s) Microwave Frequency - 24 G Pet Immunity Level - ≤ 18 kg (39.68 lb), height White Light Resistance Level - 2000 lux Two-way Digital Temperature Compensation - Yes, no attenuation of detection distance in hightemperature. Test Mode - Yes Operating Current - 11 uA Alarm Current - 71 mAWireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Mechanism - Two-way Communication Distance - Up to 1,600 m (5,249.34 ft) in an open space Encryption Mode - AES128 Frequency Hopping - YesGeneral Power Supply - CR123A × 1 Battery Life - 3 years (If triggered 10 times a day with a battery efficiency of 70%) Power Consumption - Max. 615mW Operating Temperature Indoor: –10 °C to +55 °C (+14 °F to +131 °F)Certified temperature: –10 °C to +40 °C (+14 °F to +104 °F) Operating Humidity - 10%–90% (RH) Product Dimensions - 104.0 mm × 60.0 mm × 50.0 mm (4.09" × 2.36" × 1.97") Packaging Dimensions - 135.0 mm × 98.5 mm × 56.8 mm (5.31" × 3.88" × 2.24") Net Weight - 106g (0.23lb) Gross Weight - 184g (0.41lb) Installation - Wall mount, Ceiling mount (With the bracket ARA33) Casing Material - PC + ABS Certifications - CE
€133,10 €98,90
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Dahua DHI-ARM310-W2(868) Wireless Input Module
DHI-ARM310-W2(868) Wireless Input Module Wireless input expansion. Six alarm types: burglary, medical, fire, emergency, gas and tamper NC and NO are available for alarm inputs (NO is default). Signal strength detection. Low battery alarm. Temperature monitoring. Frequency hopping function and two-way communication technology ensure communication stability. Cloud update and automatic recovery from update errors. Specifications: Port Indicator Light - 1 × green alarm indicator Button - 1 × power button Protection Zone - 1-channel dry contact inputFunction Tampering Alarm - Yes Remote Upgrade - Cloud update Low Battery Alarm - Yes Test Mode - Yes Search - Signal strength detectionWireless Carrier Frequency - 433.1 MHz–434.6 MHz Communication Distance - Up to 1,000 m (3,280.84 ft) in an open space Communication Mechanism - Two-way Frequency Hopping - Yes Encryption Mode - AES128General Power Supply Mode CR123A battery Power Consumption Max. 70mW Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH) Dimensions - 100.2mm × 20.8mm × 20.3mm (3.94" × 0.82" ×0.80") Package Dimensions - 135.0mm × 98.5mm × 27.8mm (5.31" × 3.88" × 1.09") Installation Mode - Bracket mount Net Weight - 70g (0.15lb) Gross Weight - 115g (0.25lb) Certification - CE Battery Life - 5 years Casing Material - PC + ABSTemperature Measurement Range - –15 °C to +65 °C (+18.8 °F to +149 °F) (indoor) Measurement Precision - ± 1 °C (± 33.8 °F) Resolution - 1 °C (33.8 °F)
€42,35 €35,90
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Dahua DHI-HY-SA21A-W2(868) Wireless Smoke Detector
DHI-HY-SA21A-W2(868) Wireless smoke detector The Dahua wireless smoke detector offers battery-powered smoke detection and alarm functions within one unit. Advanced electronics in combination with a photoelectric smoke detection chamber ensure early detection of smoke and high immunity against false alarms. This type of smoke detector does not require a mains power supply and is suitable for general residential applications. Timely notification from the smoke detector can be displayed on the DMSS app in real time. Specifications: Working Principle Collection Type - Smoke Sampling Period - 10 s Sensor Type - PhotoelectricAlarm Alarm Type - Smoke alarm, fault alarm, low battery warning Alarm Volume - 85dB–90dB(A) at 3 m (9.84 ft) Alarm Mode - Visual and audible alarm Silence Function - Yes Silence Duration - About 12 min Alarm Response - Threshold 0.2 dB/m - 0.3 dB/mBasic Parameters Indicator Light - Red and green LED indicator LED Instructions -Standby: Green indicator flashes once perminuteAlarm: Red indicator flashes once per secondFault: Red indicator flashes once per minuteLow battery warning: Red indicator flashesonce per minute Coverage Area -When the height of the space is less than 8m (3.28 ft), the protection area of a device is 20 m2 –40 m2Power Supply Battery Life - 3 years Operating Voltage - 3V CR123A lithium battery (replaceable) Operating Current - Monitoring current: ≤ 35uA Alarm current: ≤ 35mAOperating Ambient Operating Environment - Indoor Operating Temperature - -10°C to +55°C (+14°F to +131°F) Operating Humidity - ≤ 95% RH (non-condensing)Appearance Color - White Casing - ABS Dimensions - φ98mm × H43.1mm (φ3.85" × H1.70") Weight - 140g (0.30lb) Installation - Ceiling Mount
€89,54 €74,90
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Dahua DHI-ARM7012-W2(868) Wireless Wall Switch 230V
DHI-ARM7012-W2(868), Wireless Wall Switch 230V Dahua Wireless Relay Frequency hopping and two-way communication technology ensure that communication is stable. Supports interference detection and communication encryption. Supports cloud update and automatically recovers when cloud update fails. Protection against overheating. Voltage detection. 1 channel external tamper input. Specifications: Port Relay Output 1, NO/NC (100–240 VAC, Max 13A)Function Indicator Light 1 for multiple statuses (pairing, communication) Button - 1 Remote Update - Cloud updateTechnical Test Mode - YesWireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Mechanism - Two-way Communication Distance - 1200 m (3937.01 ft) in open areas Encryption Mode - AES128 Frequency Hopping - YesGeneral Power Supply - 100–240 VAC, 50/60 HZ Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH) Storage Temperature - –10 °C to +55 °C (+14 °F to +131 °F) Storage Humidity - 10%–90% (RH) Product Dimensions - 39mm × 33mm × 19mm (1.54" × 1.30" × 0.75") Packaging Dimensions - 95 mm × 59.5 mm × 30.5 mm (3.74" × 2.34" × 1.20") Net Weight - 45g (0.10lb) Gross Weight - 60g (0.13lb) Installation - Wall mount Casing Material - Plastic Certifications - CE
€91,96 €68,97
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Dahua DHI-ARD912-W2(868) Wireless Water Leak Detector
DHI-ARD912-W2(868) Wireless Water Leak Detector The wireless water leak detector can be used to detect water leaks in indoor pipes, baths, sinks, washing machines and dishwashers. It triggers alarms and sends timely notifications to keep you informed about ongoing events. Hassle-free, easy to install and requires no installation wiring. It also provides communications security and supports the use of wireless communications with encryption technology. Specifications: Function Indicator Light - 1 for multiple statuses (pairing, power status, and alarm) Button - Power switch button Remote Update - Cloud update Low Battery Detection - Yes Tamper - NoTechnical Sensor - Water leak detector Sensitivity - Adjustable Operating Current - 28.5 uA Alarm Current - 5.8 mAWireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Mechanism - Two-way Communication Distance - Up to 1,200 m (3937.01 ft) in an open space Encryption Mode - AES128 Frequency Hopping - YesGeneral Power Supply - CR123A × 1 Battery Life - 3 years when triggered once a day. Power Consumption - Max 144mW Operating Temperature - Indoor: –10 °C to +55 °C (+14 °F to +131 °F) Operating Humidity - 10%–90% (RH) Storage Temperature - –10 °C to +55 °C (+14 °F to +131 °F) Storage Humidity -10%–90% (RH) Product Dimensions - 84.7 mm × 84.7 mm × 32.5 mm (3.33" × 3.33" × 1.28") Packaging Dimensions - 135.0 mm × 98.0 mm × 56.0 mm (5.32" × 3.86" × 2.20") Net Weight - 0.1 kg (0.22 lb) Gross Weight - 0.2 kg (0.44 lb) Installation - Plane mount, wall mount Casing Material - PC + ABS Protection - IPX5 Certifications - CE
€79,86 €59,89
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Dahua DHI-ARK30T-W2, Wireless Keypad with card reader
DHI-ARK30T-W2, Wireless Keypad with card reader Wireless Keypad is used with the Dahua Alarm Hub and supports multiple users, allowing everyone to access the alarm security system with their own personal access code. The system also conveniently keeps a log of the operations performed by each user, making it easy to view and allowing usage history analysis. Ideal for use in villas, shops and apartments. Features: Switch on/off with password or IC card Supports signal strength detection to select suitable installation locations Low battery alarm Temperature measurements Frequency hopping function and two-way communication Cloud update and automatic recovery from failed updates Specifications: Function Indicator Light - 4 indicators (communication, arm/disarm, fault, and alarm) Button - 15 buttons (0–9, *, #, arm, disarm, and home arm) Buzzer - 1 × built-in buzzer Arm and Disarm - Password; IC card Remote Update - Cloud update Low Battery Detection - Yes Tamper - Yes Measuring Range (Temperature) - –15 °C to +65 °C (+5 °F to +149 °F) (indoor) Measuring Accuracy - 1 °C (33.8 °F) User Management - 32 usersWireless Carrier Frequency - 433.1 MHz–434.6 MHz Communication Mechanism - Two-way Communication Distance - Up to 1,200 m (3,937.01 ft) in an open space Encryption Mode - AES128 Frequency Hopping - YesGeneral Power Supply - 4 × AA batteries Battery Life 3 years - (if the device is used to arm and disarm once a day) Power Consumption - Max. 2.3W Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH) Product Dimensions - 146.0 mm × 82.0 mm × 22.6 mm (5.75" × 3.23" × 0.89") Packaging Dimensions - 180.0 mm × 104.0 mm × 58.0 mm (7.07" × 4.09" × 2.28") Net Weight - 240 g (0.529 lb) (with battery)145 g (0.32 lb) (without battery) Gross Weight - 370 g (0.816 lb) Installation - Wall mount Casing Material - PC + ABS Certifications - CE
€186,34 €110,00
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Dahua DHI-ARD323-W2(868), Magnetic Contact Wireless
DHI-ARD323-W2, Magnetic Contact Wireless The DHI-ARD323-W2 is a wireless magnetic contact with apparent mounting for the Dahua alarm system, suitable for securing doors and windows. It has a reed contact, up to 40mm opening, 1 dry contact input, low battery warning, LED indicator and tamper protection. In addition, the contact can measure the temperature level with an accuracy of ±1°C in the range from -15°C to +65°C. The DHI-ARD323-W2 communicates bidirectionally at distances up to 1200 m in open space, using wireless frequency 868 MHz, with protection by AES128 encryption and frequency hopping. The sturdy housing, made of high-quality PC + ABS material, allows use at temperatures between -10°C and +55°C, and is designed for indoor applications. It is powered by a CR123A battery with an autonomy of up to 5 years. Specifications: Port Indicator Light - 1 × green alarm indicator Button - 1 × power buttonFunction Tamper Alarm - Yes Remote Upgrade - Cloud update Low Battery Alarm - Yes Test Mode - Yes Search - Signal strength detectionWireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Distance - Up to 1,200 m (3,937.01 ft) in an open space Communication Mechanism - Two-way Frequency Hopping - Yes Encryption Mode - AES128General Power Supply - CR123A battery Power Consumption - Max. 125mW Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH) Product Dimensions - 100.2mm × 20.8mm × 20.3mm (3.94”× 0.82” ×0.80”) (L × W × H) Packaging Dimensions - 135.0 mm × 98.5 mm × 27.8mm (5.31" × 3.88" × 1.09") (L × W × H) Installation - Bracket mount Net Weight - 70g (0.15lb) Gross Weight - 115g (0.25lb) Certifications -CE Battery Life - 5 years Casing Material - PC + ABSTemperature Measuring Range - –15 °C to +65 °C (+18.8 °F to +149 °F) (indoor) Measuring Precision - ± 1 °C (± 33.8 °F) Resolution - 1 °C (33.8 °F)Specification Sensor - Reed Switch Scenario - Non-metal doors Movement Distance -
€49,00 €39,90
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