Specification:
1. Main Functions: recording video and audio, USB drive, waterproof, Size 90*53*50mm
2. Memory: 64MB inside, support 2GB-16GB SDHC card
3. Video : AVI format, 640*480 resolution, 30fps
4. Battery type : 2pcs AA batteries
5. Battery recording time : about 2 hours
6. USB: 2.0 (Hs)
7. Operation systems: No need for driver installation if the operating system is Windows ME/ 2000/ XP/ Vista or above (Windows98 is excepted)