Feature:1. Boasts a compact design, ensuring effortless handling and convenience during use.2. Equipped with a clear display for effortless and accurate reading.3. Incorporates developed chip recognition technology for enhanced accuracy in data interpretation.4. The theme editor function allows for quick editing of desired themes and features. Customers can DIY creates new themes or customize editable control informations according to their preferences, including font size, font color, numerical values, background pictures, etc.5. It can quickly set screen rotation, screen brightness, language switching, screen rest time, startup and other functions.Specification:Connect to the computers host, check the temperature of the host, CPU usage, and other conditions. Features:Boasts a compact design, ensuring effortless handling and convenience during use.Equipped with a clear display for effortless and accurate reading.Incorporates developed chip recognition technology for enhanced accuracy in data interpretation.The theme editor function allows for quick editing of desired themes and features. Customers can DIY creates new themes or customize editable control informations according to their preferences, including font size, font color, numerical values, background pictures, etc.It can quickly set screen rotation, screen brightness, language switching, screen rest time, startup and other functions.Specifications:Color: white, black (optional)Screen size: 2.1inResolution: 480*480Material: aluminum alloyItem size: 72 * 72 * 10mm / 2.8 * 2.8 * 0.4inPackage size: 100 * 100 * 30mm / 3.9 * 3.9 * 1.2inPackage weight: 160g / 5.6ouncePacking List:1 * Secondary Screen1 * Data Cable1 * 9Pin Cable1 * User ManualPackage List:1 * Secondary Screen1 * Data Cable1 * 9Pin Cable1 * User Manual