.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 - 40癈 .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