Ubiquiti UniFi Doorbell Lite Black (UVC-Doorbell-B)

Compact PoE video doorbell with two-way audio and versatile mounting options. IR Night Vision: 5 m (16 ft) Smart Detections: People, Vehicles, Animals Resolution: 5MP Field of View: H 95.8°, V 131.2°, D 175.9° Audio: Two-way audio Weatherproofing: IPX5 Mounting: Wall or 20° wedge (included), gang/junction box (optional) UniFi Suite: Protect Networking Interface: 10/100 MbE port Image Settings: Color, brightness, sharpness, contrast, white balance, exposure, 2DNR, 3DNR, NR by motion, masking, text overlay Max Frame Rate: 24 FPS Max Resolution: 5MP (1920 x 2560, 3:4) Sensor: 1/2.7" 5MP Lens: Fixed focal length Night Mode: IR LED illumination + IR cut filter Power Consumption: 8W Voltage Range: 37–57V DC Power Method: PoE Processor: Dual-core Arm Cortex-A7 Weight: 142 g (device), 165 g (flat mount), 179 g (20° wedge) Enclosure Material: Polycarbonate, metal Mount Material: Formed sheet metal Buttons: Ring button, factory reset