Specifications: 1. Video 640X480 resolution, 30 Frams/sec. 2. USB transfer rate USB 1.1(High Speed) 3. Video file format AVI format 4. Picture Size: 1600*1200 5. Picture file format JPG 6. Memory 4GB (Built in) 7. Color video with sound 8. Built High-energy Li-ion battery , 2+ hours of recording 9. Drivers not required for ME/2000/XP/VISTA/MAC OS 9.2.2 or higher 10. Can be used as a pc web cam after installing included drivers Package: 1 x Spy Camera Watch 1 x USB Cable 1 x USB CHARGER 1 x Driver CD (For Windows 98SE, ME & Camera Driver)