1. USB 3.0 high-speed transmission, 5Gbps transmission rate, supports up to 2TB memory card reading 2. Dual card slot design, three interfaces meet the use requirements of different devices 3. Plug and play, no driver required, compatible with multiple systems 4. Small size, light weight, easy to carry and use 5. Material: aluminum alloy 6. Memory card slot: SD / TF / U disk 7. Interface type: USB / Type-C / Micro USB
