Features:
High definition with true color image, clear without distortion.
Manual focus, you can rotate the lens freely to adjust focus.
External noise reduction microphone, remote sensitive sound absorption, clear sound.
Equipped with supplementary light lamp, can be used at night or in the case of insufficient light. One-key switch, the picture is not distorted, help to protect the vision.
Titanium alloy hose design, 360 degree rotation, you can adjust the angle as needed.
Designed for desktop, TV box, MacBook and laptop. 
Compatible with Windows 2000/XP/Win7/Win8/Win10/Vista 32bit/Mac/Android TV.
It supports various video conference softwares, such as Netmeeting, MSN, Yahoo and Skype, etc, allows you to enjoy the visual experience on large screen.
Anti-slip base keeps the camera stable on the desk.
Specification:
Name: USB Webcam
DSP chip: Driverless
Image sensor: CMOS
Dynamic resolution: 640 * 480
Output format: RGB24(24-bit true color)
Focus range: 20mm to the extreme
View angle: 50mm to infinity
Single frame capture storage format: BMP/JPG
Dynamic capture storage format: AVI
Item size: 22.8 * 8 * 7.5cm /8.98 * 3.15 * 2.95in(L * W * H)
Item weight: Approx.144g /5.08oz
Packing list:
1 * Web camera