This is a practical webcam, which is made of plastic, durable to use. 4K high definition output, resolution up to 2592X1944, it can take clearer pictures. The lenses with , can effectively prevent the imaging from overexposure and make the imaging effect better under night light. Features - Color: Black. - Material: Plastic. - Size: 8.50X7.50X6.50cm/3.34X2.95X2.55in - Resolution: 2592*1944 - Sensor pixel: 5 million - Interface: USB 2.0 - Focal length: 5mm unlimited - DSP chip: Driver free - Frame rate: 30 FPS - Line length: 150 cm - 4K high definition output, resolution up to 2592X1944, has clearer picture. - Made of premium plastic material, durable and convenient for use. - USB drive-free, plug and play, easy and convenient to use. - Built-in noise reduction microphone, favored by many people. - Work on your computers, laptops, desktops, TV and more. Package list: 2 x webcam 2 x specification 2 x tripod