1mm thick aluminum alloy chassis, whose two sides adopt moire design, is processed by anodic oxidation, the same as Mac products, perfectly matches with your Ultrabook, Surface and large smartphone.

Remain the idea of simple design, concentrate powerful function in small body, delicate and portable.

Thanks to separating data cable design, respectively store or carry USB cable and hub when not used or outside; replace different color cable according to requirements, as your will.

Meets your needs of ports while you enjoy the convenience of Ultrabook and tablet, easy to carry plus enough interfaces, moreover protects valuable original PC port.

ASH4-U3, whose transfer rate of SuperSpeed USB3.0 is up to 5 Gbps, easily syncs mass data, setting aside more time for work.

Compatible with major systems on the market such as Windows XP / 7 / 8 / Vista, Linux, Mac OS, stable and reliable.

Built-in over voltage, over current, leakage and short circuit protection protects hub and attached devices' safe.