... Video: AVI, 640*480 resolution ,Voice recording (DV+DC)3) Photo: JPG, 1280*1024 resolution:CMOS chipser with 2000,000 ... 2.0Hs7) Support as web camera8) Charging time: 2-3 hours,Battery use time: built-in Li battery, 2 ... -3 hours9) Pixel:3.0mega pixel 10) Operation systems: No need for ... ME/ 2000/ XP/ VISTA or above11) battery: 280mAh 3.7v Car key mini camera