Feature: 1. Wide Angle Lens: Peephole camera has a 170° wide angle lens, which allows you to see a wider perspective and multiple visitors. Use your cell phone to view the crowd outside the door to guard your safety. 2. High Definition Picture: The high definition door peephole camera can shoot 1080P high definition video, clearly record every picture, the picture is rich in detail, so that you can see the visitor's face in full detail. 3. Sturdy Structure: This door hole camera shell is made of aluminum alloy, with strong rust resistant ability, the lens is also reinforced with hard glass, which can avoid intentional human damage. 4. Intelligent Interconnection: Door viewer camera adopts for tuya APP as the connecting device, through WiFi you can remotely view the situation in front of the door, and when someone passes by the door it will send notifications to your phone in time. 5. Widely Applicable: The maximum thickness of the door panel supported is 1.9‑8.8cm (0.2cm error), the width of the peehole opening needs to be 16‑22mm (error of no more than 2mm), to meet these two conditions can be perfectly installed. Specification: Item Type: Peephole Camera Material: Aluminum Alloy, ABS Resolution: 1920 x 1080 Lens Angle: 170° Night Vision: Not Support Connection: Phone APP Storage: Cloud, Built in Storage Charging Port: Micro USB APP Name: For Tuya WiFi Version: 5.0GHZ Recording: Support. Package List: 1 x Peephole Camera1 x User Manual 1 x Card Pin 1 x Cable Note: Please make sure the power is connected before use. The red lamp indicates successful power connection.