1. Equipped with RTL9210 main control chip, a strong heart, faster and more stable! RTL9210 main control chip has made a qualitative leap in stability and compatibility. Effectively reduce the hard disk heating problem. A strong heart for a stronger performance release. 2. High-speed transmission of 1G files in 1 second conforms to the USB32GEN2 standard, the theoretical transmission speed is 10Gbps, and the measured reading and writing speed can reach about 1000MB/S 3. The magnetic front cover is easy to use and efficient. The front cover is symmetrically inlaid with 4 powerful magnets, which can be effectively opened and closed and fixed without falling off; the service life is longer and more efficient. 4. The UASP protocol breaks the transmission boundary and speeds up file reading and writing interactions by reducing CPU usage, data delay and waiting time, making the speed "faster" and supporting UASP protocol and instructions 5. Plug and play, the mobile U disk can be connected and read with mobile devices, and it is suitable for most Android models with Type interface (ios is not supported yet) Support hard disk capacity: 2TB External interface: USB Internal interface: NVMe Model: Zebra2230 Colour:As shown Material:aluminum alloy Package Contents: 2 x hard disk box 2 x screwdriver Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.