Features:

*Audio and video can be synchronous

*Photography recording function(300k pixels)

*Vedio format: AVI

*Record solution: 640*480@30f/s

*Built-in flash memory:1GB/2GB/4GB/8GB (optional)

*Built-in speaker

*Real watch

*Built-in li-battery up to 2 hours

*Japan quartz movement

*No driver installation is needed if the operating system is Windows ME/ 2000/ XP/ Mac OS 9.2.2 or above (windows98 is excepted)