Fangrui Product Details Double Protection Of Hard Disk Safety And Health, Intelligent Reminder For Worry-free Backup, And All-round Protection For Greater Peace Of Mind. Analyze The Hard Disk Status Every Second, Accurately Data Security, And Provide Detailed Monitoring To Help You Master The Health Of The Hard Disk. The Digital Display Design Is More Intuitive, The Status Is Visible In Real Time, Data Security Is , And The Operation Is Efficient And Convenient. Stable Operation, Safe And Worry-free Temperature Warning, And Real-time Warning To Protect The Hard Disk. Specifications: Intelligent Display: Yes Display Content: Usb Operating Rate Health Detection Hard Disk Temperature Monitoring Hard Disk Write Volume Monitoring Hard Disk Cumulative Operating Time Hard Disk Cumulative Power-on Times Usb Power Supply Voltage Interface: Type-c+dc Chip: Ai Health Algorithm Chip+rtl9201r Applicable Devices: 2.5/3.5-inch Mechanical/solid-state 12v Power Isolation: Yes Transmission Speed: Up To 480m/s Color: Black Material: Ab