1. Can connect keyboard, mouse, mobile hard disk and other devices 2. The three interfaces can be read at the same time, and the data can be transmitted to each other 3. Using USB 3.0, the transfer speed can reach 300MB/S 4. With LED indicator, the working status is clear at a glance 5. Support hot swap, plug and play, easy to use 6. Small size, easy to carry 7. Interface: USB2.0*2, USB3.0 8. Size: 8x1.8x1cm
