. Easy USB Plug And Play . USB 1.1 or USB2.0 Interface. . Chat online via MSN/Yahoo/Skype Internet conference . 100K, 300K, 350K, 480K, 1.3M pixels optional . Image solution: 800*600; 1280x960 . Frame rate: 320x240 up to 35 frame/second (CIF) . 640x480 up to 30 frame/second (VGA) . 1280x960 up to 15 frame/second (SXGA) . Work temperature: 0 - 40C . Sensor type: Color CMOS Image Sensor pixels SXGA . Sensor size: 1/4 inch . Focus range: 5cm ~ infinity . Video processing: Auto lighting control/auto compensated . Control/auto white balance/Gamma adjustment . System: Windows 98/2000/ME/XP/VISTA . Support dynamic and static picture snapping . Specially effect software and microphone optional . Stand on laptop, metal stand and plastic clip optional