Feature: 1. Large Display: 3.5in multi theme display, resolution of 320 × 480, viewing video pictures more clearly, support horizontal and vertical screen switching, 360 degrees rotation, viewing more convenient. 2. Plug And Play: No extra power supply, no HD multimedia interface cable, with USB Type c interface, just need a USB cable, you can connect to use. 3. Energy Saving And Environmental Protection: The monitor starts automatically when it is turned on, and it will shut down automatically without operation, and the software hardly takes up resources when it is running. 4. Simple Operation: With visual theme editor, just drag the mouse to achieve your creativity. One click operation to change the background image and switch the theme. 5. Comfortable Eye Protection: The screen brightness can be adjusted steplessly to protect your eyes without fatigue. Specification: Item Type: Computer Monitor Material: ABS Product Size: Approx. 85x55x8mm / 3.35x2.17x0.31in Resolution: 320x480 Viewing Angle: IPS full viewing angle Interface: USB Type c interface Screen Size: 3.5in multi theme display . Package List: 1 x Monitor1 x Data Cable1 x Bracket1 x Sticker1 x User Manual Note: The driver has been uploadedPlease note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.