Specification:

(1) Interface: USB1.1 / USB2.0 high-speed
(2) Double optical glasses lens
(3) 1/4 CMOS VGA sensor
(4) Color: RGB24 (true color: 24bit)
(5) VGA (640*480)format, frame rate up to 30fps
(6) Focus range: 5.0cm-infinity
(7) Image resolution 640*480; 1280*960; 1600*1200 (interpolated)
(8) Real 350K pixels / 1.3 / 2.0 mega pixels (interpolated)
(9) Windows 98/Me/2000/XP; CPU 200MHz above; memory 32MB or above; hard disk 200MB free space

Feature:

(1) Automatic exposure control; auto/manual white balance
(2) Support capture of both still and streaming image
(3) Build in Microphone
(4) Manual optical zoom
(5) Build-in three LEDs for night vision
(6) Double lens PC camera, one for shot distance video chat, another for long distance video viewing (from 10 meters to 200 meters can be clearly)