Meeting Recorders-Development Camera Sole LED flashlight function Sole digital voice recorder function Sole digital camera function It can work while charging Support cycle recording Sole digital video camera function Reversing recording function It can carry out high definition image recording under low illumination. Support high speed USB 2.0 Support 32 GB TF card(maximum) Photo shoot: Format: JPG Resolution: 1280*960 Video recording: Format: AVI Resolution: 1280*960 high resolution Frequency: 30 fps Storage: External memory: TF card/Micros SD slot Support up to 32 GB memory Battery capacity: Lithium battery: 350mAh Charging time: Wall plug /USB: 2-4 hours Operating systems: Windows: Windows 98/98SE /2000/ME /XP/Vist\7(32bit) Computer requirements: PC: 366MHz or faster processor; 512 SDRAM and above; VAG video card 2M RAM, colour 16bit display or highter; CD ROM Drive; USB port (interface 1.1 or above)