1) Diagonal: 1.5 inch CSTN screen

2) Resolution: 128 × 128

3) Built-in memory: 8MB, can store 70 pictures at most

4) Picture formats:  BMP,  JPEG

5) Buttons: Menu. UP and Down three buttons 

6) Play mode: manual or automatic play

7) With Time and calendar functions

8) Rechargeable Lithium battery with 8--10 hours playtime

9) Power supply: built-in 3.7V lithium battery or USB 5V supply

10) 120s auto shut off

11) Interface : USB 2.0

12) Operation system:  win 2000 / XP 

13) Colors : Red, Blue, Purple, Black, Silver-white

14) Accessories: CD, USB cable, key buckle, instruction manual, clamshell and gift box etc