Features: High definition optical glass lens camera, with delicate imaging and clear picture quality. Metal hose, can rotate and bend 360 degrees freely, and can be adjusted freely. Equipped with automatic exposure function, the video is clearer in dark environment. Build in noise cancelling microphone chip, intelligently recognizes and reduces environmental noise interferences. Heavy nonslip base, with LED light switching button on the back. Specifications: Material: Metal+ABS+Electronics Color: black Height: approx. 25cm/9.84inch Pixels resolution: 640x480 pixels USB interfaces: USB 2.0/USB 3.0 fast speed interfaces Port: 3.5mm USB cable length: 1.2m Focusing method: manual focusing USB interfaces: plug and play, no drive required Display frame rate: 30 frame per second Microphone: External microphone Storage format: BMP/JPEG format Package Includes: 1Pc External USB Camera with Microphone note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.