* Video Format: 640*480  AVI 20fps
* Support system:  WINDOWS98/SE/ME/2000XP/MAC/LINUX
* Working time:1.5 hours continue recording.
* Battery type: High Capacity Li-on Battery.
* Charge Voltage: DC-5V.
*Charging time: 1hour
* USB type: USB standard port
*Memory: Built in menory1GB/2GB/4GB/8GB(Optional)