100k/350k/1300k pixels Webcam (Software upgradable) Image sensor: 1/4" CMOS Resolution: up to 1280 x 960 pixels Frame rate: up to 30 fps USB port: USB1.1/USB2.0 Focus range: Manual, 3cm to infinity White balance: Automatic Exposure: Automatic Display color: 24 bit true RGB color automatic control Lens: 2P2G or 5G Microphone: Optional Snapshot: No OS: Windows 98/ME/2000/XP For Yahoo messanger/MSN