Reolink D340B, 4MP Dual-band WiFi battery doorbell with smart detection and head-to-toe view
2K/4MP battery doorbell, unparalleled visibility day or night, two-way audio, works with Home Hub and WiFi NVR
SKU
D340B-W
WiFi battery doorbell D340B
Smart guard right at your door with Reolink D340B video doorbell for outdoor use. Enjoy a 4MP 150x150x180 degrees head-to-toe view for unparalleled visibility. Stay in the know with smart person/vehicle/package detection and visitor notification. Engage in real-time conversation with two-way audio.
USPs:
- Experience 2K HD with a unique 1:1 aspect ratio, delivering a 150x150x180 degrees head-to-toe view for exceptional front door visibility

- 5/2.4 GHz Dual-Band WiFi connection

- Visitor notification. Receive instant push notifications and even a video call when a visitor presses the doorbell. See their faces on the screen without having to open the door
- Smart detection, instant alerts. When people, vehicles, or packages are detected, you will be notified by the real-time notification. Fear no more porch pirates, your packages are always under monitoring

- HDR technology. HDR technology dynamically adjusts the exposure to enhance image quality, ensuring clear and detailed visuals even in challenging lighting conditions
- Two-way audio. Engage in real-time communication with visitors via two-way audio. Pre-recorded quick replies add convenience, letting them speak for you whenever needed

- Reliable local storage, no monthly fees
- Multiple chime options. Whether you opt for Reolink Chime, a traditional mechanical chime, Google Assistant, or Reolink Home Hub, rest assured that our doorbell will complement your home environment

- IP65 certified weatherproof
- Flexible power options

- Free Reolink app or Client
- Smart Home compatible

| SKU | D340B-W |
|---|---|
| Brand | Reolink |
| EANcode | 6976930221980 |
| Model: Reolink D340B | ||
| Video & Audio | Sensor | 1/3.11" CMOS Sensor |
| Resolution | 2048x2048 (4 Megapixel) @15 frames/sec | |
| Lens | f=1.2mm; F=1.8, fixed | |
| Field of view | Horizontal: 150°, Vertical: 150° Diagonal: 180° | |
| Audio | Two-way audio, noise reduction, echo suppression | |
| Video compression | H.264/H.265 | |
| Power | Battery | 7000mAh rechargeable battery (battery life varies based on settings, usage and temperature) |
| Hardwired | 8-24V AC, 24V DC | |
| Interface | Power port | USB type-C port |
| SD card slot | Supports max 256GB microSD card | |
| Reset/Power switch | Yes | |
| Audio in/out | Built-in microphones (2) and a speaker | |
| WiFi |
Wireless standard | IEEE 802.11 a/b/g/n |
| Operating frequency | 2.4GHz/5GHz | |
| Wireless security | WPA/WPA2 | |
| Software | Network protocol | SSL, TCP/IP, UDP, UPNP, STMP, NTP, P2P |
| OS supported | PC: Windows, Mac OS; Smart Phone: iOS, Android | |
| Other features | Smart Alarm | Motion/persons/vehicle/package detection, visitor notification |
| Smart home compatibility | Google Assistant, Alexa | |
| Recording mode | Motion-triggered recording | |
| Cloud storage | Supports Reolink Cloud | |
| Rich notification | Yes (Reolink Cloud subscription required) | |
| Quick replies | Yes | |
| Working environment |
Operating temperature | -10° ~ 55° C |
| Operating humidity | 10%~90% | |
| Weatherproof | IP65 certified | |
| Mechanical |
Dimension | 160 x 48 x 29.5 mm |
| Weight | 231gr | |
| Warranty | Limited warranty | 2-year limited warranty. For support, visit Reolink Support - Official Reolink Help Center |
Or download @ Datasheets Reolink cameras
Specs:
In the box:
- 1x Reolink Video doorbell
- 1x Jumper cables
- 1x Extension cable
- 1x mounting plate
- 1x wedge
- 1x USB-C cable
- 1x Quick start guide