1. Screen: 1.1 inch; 2. Resolution: 96 (R.G.B) x 64 pixels; 3. Browse area: 24.07 x 16.71; 4. Active area: 22.449 x 14.961; 5. Pixel size: 0.219 x 0.219; 6. Pixel pitch: 0.234 x 0.234; 7. Picture format: support JPEG, BMP, GIF, PNG, TIF format; 8.Button design:only with 3 buttons, convenient to operate; 9. Color: red, white, black, silver, pink, green; 10. Function: clock, Auto power on /off automatically; 11. Can store 180/360 pictures at 8M /16M 12. Built-in memory flash 8M/16M (optional) 13. Can play 8 hours in the inside batteries