Multi-function: all-in-1, 3 USB ports + MS/SD/M2/TF 4 Card Reader, 7 Slots.
High Compatibility: compatible with almost any System, Windows 98se/ 2000/ ME/ XP/ Win7/ Win8/ Win10.
Low power consumption, over-voltage protection, over-current protection, short-circuit protection and prevent leakage protection function.
 Play, Lightweight and Portable: no driver needed, powered by USB, ideal for travelers.
Maximum transmission speed up to 480Mbps play without power supply.