Keychain digital camera

The camera is the capable of takening and storing up to 20 CIF images or recording up to 10 seconds of AVI video at 176*144 Piexls.these may be uploaded to a PC via a USB port.the camera is powered by 1AAA alkaline battery or through the USB port when attached to a PC. General specifications: Resolution:352*255 Piexls CIF resolution or 176*144 Piexls QCIF resolution; Fixed Focus; 2MB internal memory; Number of images: CIF-20 images at high resolution 352*288 Piexls; CIF compressed-60 images at high resolution 352*288 Piexls; QCIF-81 images at low resolution 176*144 Piexls; QCIF compressed-243 images at low resolution 176*144 Piexls; Records up to 10 seconds of AVI video at 176*144Piexls; Continuous shot mode; Self timer mode: a picture will be taken after each 10 seconds delay; View finder : YES; Auto exposure and Auto white balance; LCD display to show the camera status; Video conferencing mode; TWain/VFW driver for Windows 98SE/ME/2000/XP/VISTA; Weight about 30 grams ; Dimension:1.97" * 2.83" * 0.7";