Description
The Reolink D340B Battery Doorbell features a high-resolution 4MP camera with a wide 150x150x180-degree field of view for a comprehensive view. With smart people, vehicle, and package detection, you'll always be aware of what's happening around your home. Instantly connect with visitors with the two-way audio function, while the paired chime lets you receive notifications from anywhere in your home, so you'll never miss an important alert. The included 64GB micro SD card provides ample local storage, so you can securely store and review footage whenever you need it.
- 2K/4MP (2048x2048) resolution, with a unique 1:1 aspect ratio and a field of view of 150x150x180 degrees, you have an excellent view of your front door from top to bottom
- 5/2.4 GHz Dual-Band WiFi connection.
- Visitor notification. Receive an immediate push notification when a visitor rings the doorbell. You can see the visitor without opening the door.
- Smart detection and real-time alerts. You'll receive an immediate notification when people, vehicles, or packages are detected.
- HDR technology. This technology dynamically adjusts exposure to improve image quality. You're assured of clear and detailed images, even in challenging lighting conditions.
- Two-way audio. You can talk and listen to visitors. Use pre-recorded quick replies for even more convenience.
- Various doorbell options. Whether you choose a Reolink Chime, a traditional mechanical doorbell, Google Assistant, or the Reolink Hub, you're sure to find a doorbell that complements your home.
- Power can be supplied via the rechargeable battery or via the existing, fixed wiring
- IP65 certified, weatherproof design
- Reliable local storage, at no extra cost
- Free Reolink app or client
- Smart Home compatible
Specifications:
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Model: Reolink D340B
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Video & Audio
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Sensor: 1/3.11" CMOS Sensor
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Resolution: 2048x2048 (4 Megapixel) @15 frames/sec
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Lens: f=1.2mm; F=1.8, fixed
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Viewing Angle: Horizontal: 150°, Vertical: 150° Diagonal: 180°
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Audio: Two-way audio, noise reduction, echo cancellation
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Video compression: H.264/H.265
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Current
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Battery: 7000mAh rechargeable battery (life varies with settings, usage and temperature)
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Wired: 8-24V AC, 24V DC
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Interface
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Power port: USB-C port
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SD card slot: Supports max 256GB micro SD card
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Reset, On/Off Button: Yes
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Audio in/out: Built-in microphones (2) and speaker
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WiFi
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Wireless standard: IEEE 802.11 a/b/g/n
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Frequency: 2.4GHz/5GHz
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Wireless security: WPA/WPA2
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Software
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Network protocol: SSL, TCP/IP, UDP, UPNP, STMP, NTP, P2P
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OS support: PC: Windows, Mac OS; Smart Phone: iOS, Android
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Other features
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Smart Alarm: Motion/person/vehicle/package detection, visitor notification
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Smart home compatibility: Google Assistant, Alexa
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Recording mode: Motion-activated recording
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Cloud Storage: Supports Reolink Cloud
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Rich notifications: Yes (Reolink Cloud subscription required)
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Quick response/answers: Yes
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Working environment
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Operating Temperature: -10° ~ 55° C
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Operating humidity: 10%~90%
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Weatherproof: IP65 certified
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Mechanical
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Dimensions: 160 x 48 x 29.5 mm
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Weight: 231g
