Features: 1.Plug & Play 2.360 degree rotatable base.. 3.Automatic white balance. 4.Software not needed 5.Automatic color compensated. 6.Move the Webcam Lens can adjust the sharpness of the picture. 7.Multi-functional clamp fit for LCD / Laptop / Desktop. 8.Compatibility: Windows XP, Vista, and Windows 7, Linux, Max OSX 10.5.5 or higher. 9.It automatically adjusts the image during your call, so you look your best even in dim light. 10.Displays is high resolution and has true color images for network conferencing / video chatting. 11.It has a built-in microphone with RightSound technology, to minimize background noise, thus ensuring a clear audio output. 12.Best choice for instant messenger programs such as Skype, MSN Messenger, Windows Live Messenger, and Yahoo Video Messenger. Specifications: Lens: Optical Net Weight: 60g Image sensor:CMOS Cable Length: 125cm Color: Black Video mode:24 bit true color The focal length:8cm infinities Digital Image Resolution: 50.0 Megapixel Resolution: 50 mega pixels (Software Enhanced)