1.LCD:1.5 inch ultra-thin lcd display   
2.Resolution:128*128 CSTN    
3.Memory:8Mb or 16Mb
4.It can store up to 47-116pcs pictures    
5.Working hours: 8-10 hours    
6.Power supply: build-in 3.7V lithium battery    
7.Display time    
8.Product size: 54*45*20mm   
9.Picture format: support BMP,JPEG     
10.Display mode: Manual/automatic play(slide)     
11.Save electricity manner: can be turned off automatically         
12. contrast/backlight adjustment      
13.Delete function: can delete one or all the pictures at one time
14.System support: WIN2000/XP USB1.1    
15.No need drive/No need CD    
16.Product weight: 22G    
17.Accessories: USB cable