The Ubiquiti UniFi Doorbell Lite features a 5 MP camera with a maximum video resolution of 2560 × 1920 px and a frame rate of 24 fps. It supports night vision with built-in IR illumination and two-way communication via an integrated microphone and speaker. The viewing angles are H 95.8°, V 131.2° and D 175.9°. Wired connectivity and PoE power are product features, while the IPX5 rating indicates water resistance.

• Model: UVC-DOORBELL-LITE-B
• Housing materials: metal and polycarbonate (PC)
• Dimensions: width 40 mm, depth 26.4 mm, height 137 mm
• Operating temperature: -30 to 50 °C
• Operating humidity: 20–90%
• Processor: Dual-core Arm® Cortex®-A7 based chip
• Sensor: 1/2.7″ 5MP
• Additional features: LED indicator and image settings for colour, brightness, sharpness, contrast, white balance, exposure and noise reduction