1) Pannel size:1.5inch
2) Memory device: 8MB Flash ；Memory Capacity :63pcs
3) Support format: BMP, GIF, JPG, TIF, PNG
4) Temperature effective range:0℃ - 50℃
5) Examine time:10S
6) Working voltage：2*AAA 3.0V/USB 5V and 1*RS2032 3.0V
7) Transmission Interface：USB1.1
8) Accessory：USB cable, Software CD, User’s manual
9) Operating System：Win98 Se/Me/2000/XP
