ltem description from the seller
Origin:Shenzhen,Brand:Tenganda,Type:Home Security Camera,Minimum illumination:0.00001,Signal-to-noise ratio:48,Operating temperature:40,Backlight Compensation:No,Voltage:5V,Weight:300g,Alarm function:Support,Material:Plastic ABS,Usage environment:Indoor,Pan-Tilt Control:Support,Computer Monitoring:Support,Specifications:Easy to connect to the app, easy to connect to the app 5G,Electronic Shutter:Support,Dome Camera Dimensions:1.2inch,Waterproof rating:Indoor model, without waterproof function,Voice Type:Two-way Voice Communication,Infrared Night Vision Range:10mm,Power Supply Method:Power supply