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.Item Type: Computer MonitorMaterial: ABSProduct Size: Approx. 85x55x8mm / 3.35x2.17x0.31inResolution: 320x480Viewing Angle: IPS full viewing angleInterface: USB Type c interfaceScreen Size: 3.5in multi theme display Package List1 x Monitor1 x Data Cable1 x Bracket1 x Sticker1 x User ManualNoteThe 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.