1. Can connect keyboard, mouse, U disk, card reader and other devices 2. Plug and play, easy to use 3. Support OTG function, no need for traffic, movies, pictures, documents to read at any time 4. Aluminum alloy material, strong and wear-resistant, anti-scratch, fast heat dissipation 5. Interface: USB 3.0, Type-C, Micro, 8 Pin 6. Dimensions: 42x32x15mm
