Image sensor: 0.3 mega pixel CMOS sensorInternal Memory: 4M*16b built-in SDRAM Modes: - Digital Video Recording (no sound)-Still Photos-PC CAMERA (QVGA) Resolution: -640 x 480 (VGA)- 352 x 288 (CIF) File Formats: 24-bit JPEG Storage capacity: -VGA 26 images no compression -VGA 75 images compression-CIF 300 images compression-AVI: 9fps Status display: Three Digit"888&icon"Monochrome LCD Display Interface: USB1.1 Shutter Speed: 1/4 ~ 1/10000 second Video Frame Rate: 2 fps (VGA)9-13 fps (QVGA) Lens: Fixed; F = 28Mm Focus: Settings: 2.0m-infinity(Normal) Aperture: F2.8 Power Source: 2 x AAA alkaline battery. / USB power Power Control: Auto power off after 30 seconds without operation/manual power on&off Self timer: 10 secondslow voltage alarm: 3 levels low battery indicator Dimensions: 119x96x49mm(L*W*T) Weight: 300g about (without battery) Accessory: -User Guide-USB Cable-Software CD-Strap Packing: Colour Box -QTY: 24PCS -G. W/N. W.: 11kg/12kg; -MEAS: 60.5*37.3*29.2CM