1.LCD type: 2.1 inches

2. Resolution: 480*480

3. Technology type: a-Si TFT

4. Overall dimensions (mm) : 56.18*59.71*2.3

5. Effective area (mm):53.28*53.28

6. Display interface: RGB\MIPI Optional

7. Color count: 262K

8. Brightness: 300 cd/m2

9. Perspective: 80/80/80/80

10.NTSC: 70%

11. Working temperature: -20℃+70℃

Customizable: brightness, touch, driver board

https://www.chchstar.com/product/2-1-inch-circula…esolution-480480/