This computer secondary screen can display a variety of data, such as CPU, GPU, RAM, hard drive, time, and date. It's very convenient for you to connect to your computers. If you are interested in this product, come and try it! Features: Easy to Connect: Simply connect this secondary screen to your computers with a USB cable for convenient setup. Multiple Monitoring: This screen displays CPU, GPU, RAM, hard drive, time, and date data. Many templates are available, allowing you to customize the display to your needs. Supports only win, no need for AIDA64, and brightness stepless adjustment. Supports 360-degree rotation, horizontal and vertical screen switching, providing a better experience. The screen will automatically turn off after the computers are shut down. Specifications: Material: Metal Type: (optional) Type1: Screen + Cable + Bracket Type2: Screen + Cable + Bracket + Connector + Base Package Size: 100 * 80 * 50mm / 3.9 * 3.1 * 2.0in Package Weight: Type1: 123g / 4.3ounce Type2: 230g / 8.1ounce Type1 Packing List: 1 * Screen 1 * USB Cable 1 * Bracket OR Type2 Packing List: 1 * Screen 1 * USB Cable 1 * Bracket 1 * Connector 1 * Base