Camcorder resolution: 640×480；Format：AVI
Memory：1GB/2GB/4GB/8GB (optional)
Built-in Li-battery, continuous photographing for about 2 hours
No driver installation is needed if the operating system is Windows ME/ 2000/ XP/ Mac OS 9.2.2 or above (windows98 is excepted)                                                                         

 Pen use and U disk