... ,3cm focus range ,3mega, 4,1024*768 pixels pc camera usb,plush marterial 1.3 MP or 3.0MP, 1)CMOS ... downstream USB type A receptacle 4)Display color: 24 bit true RGB color 5)Focus range: Manual, 6cm to infinity 6)Exposure ... 12)System requirements: Windows XP/Me/2000/98SE, 1 available USB port, Pentium 450MHz equivalent Or above, 64MB RAM 13)Contents ...