1. USB 3.0 x1 port + USB 2.0 x2 port, super high-speed (5Gbps) transmission 2. SD/TF(MicroSD) card reader 3. Up to 84W power output 4. Built-in over-current, short-circuit detection and protection 5. Aluminum alloy material, effective heat dissipation 6. No driver required, plug and play 7. Small size, easy to carry 8. Compatible system: Windows, Mac OS X 9. Product size: 100x33x15MM
