▶ STONE 3.5 inches with high resolution
▶ Easy-to-use STONE GUIs development, no coding skills required
▶ TFT-LCD with a wide viewing angle
▶ 320*240 resolution, vertical display
▶ RGB Color 65k, support switching to landscape display
▶ Operation voltage: 6V-40V, the typical value of 5V
https://bit.ly/stoneitech
![image](https://www.ulavu.com/upload/photos/2023/05/5RDGKV3KAqpvg7HdoF9Q_06_c8631e2dacc839b54ea30e3b0f80a3dc_image.png)