USB Webcam with Built-in Microphone for PC And Laptop

Pixel: 2 million (dpi)
Type: Network Camera
Style: Gun Camera
Horizontal resolution: 520 (TVL)
Minimum illumination: 0.001 (Lux)
Resolution: 1080P
Lens: 3.6 (mm)
Signal to noise ratio:> 48 (db)
Working temperature: -10-40 (℃)
Backlight compensation: Yes
Size: 1/3 (inch)
Power supply voltage: 3.7 (V)