Hd webcam usb webcam hd resolution pixel hd ready photo resolution 5 megapixels interface usb usb version usb 2 special feature face tracking microphone properties geruschunterdrckung mono supported messenger skype frame rate 30 framessec colour depth 32 bit series hercules hd twist compression type h264 colour green supported operating systems microsoft windows xp microsoft windows vista microsoft windows 7 plug play compatible support fix