Feature: 1. 3.5in IPS: The picture is clear and can be placed inside the case or outside the case. Not only can display CPU, GPU, RAM usage and temperature, but also network speed, date, time, volume, weather forecast. 2. Versatile: Customizable screen layouts. Horizontal and vertical screen switching. Visual theme editor: drag the mouse arbitrarily, DIY design exclusive theme. There are a variety of built in themes to choose from, you can change the background image or switch the theme with one click. 3. Support: Only support for Windows system, very suitable for your host to use, real time comprehensive understanding of your host status. 4. Host Extended Display: Mainly used for host temperature monitoring, no need to use AIDA64 software, no additional power supply, no High Definition Multimedia Interface cable, just a USB data cable to connect the mini secondary screen to the computer, and then start our customized software to use, faster ,more convenient. 5. Features: Support horizontal and vertical screen switching, 360° rotation, energy saving and environmental protection, automatic screen shutdown after shutdown, comfortable eye protection, stepless brightness adjustment. Specification: Item Type: IPS USB Mini Screen Product Material: LCD, Electronic Components Product Size: Approx.85 x 55 x 8mm / 3.3 x 2.2 x 0.3in Screen Size: 3.5in Resolution: 320x480 Thickness: 7-8 (mm) Viewing Angle: IPS Full Viewing Angle Interface: Usb Type C Interface System: Only Supports for Windows System. Package List: 1 x Display1 x Usb Power Cable1 x Mainboard Adapter Cable1 x Special Data Cable1 x Bracket1 x User Manual Note: 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.Please note that the screen protector should be removed after using the test.