1) 1.5" CSTN screen;
2) Resolution: 128x3(RGB)x128 Pixel;
3) 1 M INTERNAL memory ;
4) External Memory: USB flash driver;
5) File Format: BMP, JPG;
6) Display mode: Single or Slide;
7) Interface: Digital Clock; Temperature Reading; Digital Photo Frame;
8) Power Supply: 2x AAA battery and Button Battery (button battery included);
9) Operating Temperature: 0-50 degrees;
10) Max Power Consumption: 1.5V.