Feature: 1. LARGE DISPLAY SCREEN: 3.5in multi theme display screen with a resolution of 320×480, the video screen is clearer, supports horizontal and vertical screen switching, 360 degree rotation is more convenient to watch 2. PLUG AND PLAY: No extra power supply, no HD multimedia interface cable, with USB Type C interface, you can connect and use with just one USB cable 3. ENERGY SAVING AND ENVIRONMENTAL PROTECTION: The display will automatically turn on when turned on, and will automatically shut down if it is not operated. The software hardly occupies resources when running 4. CONVENIENT OPERATION: With the visual theme editor, just drag the mouse to realize your creativity. One click operation to change the background image and switch themes 5. COMFORTABLE EYE PROTECTION: There are stepless adjustment of screen brightness to protect eyes from fatigue, more comfortable Specification: Item Type: IPS USB Mini Screen Model: V2 Material: ABS Product Size: Approx. 85 x 55 x 8mm / 3.35 x 2.17 x 0.31in Resolution: 320x480 Viewing Angle: IPS full viewing angle Interface: USB Type C interface Screen Size: 3.5in multi theme display. Package List: 1 x Display Screen1 x Data Cable1 x Bracket2 x Stickers Note: Need to install the supplier brand APP to use, the installation package has been uploaded to the driver bar;The Advanced Version Has The Following Features More Than The Normal version: 1. Adjustable screen light (RGB)2. The back panel is added to the screen to facilitate the fixing of the chassis3.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.