4-Port Ultra-Thin Design USB3.0 HUB, Super Speed 5 GBPs

Features:

LED indicator for power status
Multiple USB3.0 interface supports plug and play, hot swap, easy to use and carry
Support over current and instant current protection, protect the connected devices and itself
Support USB3.0 super speed(5Gbps) transmission, downward compatible USB 2.0/1.1
Drive free, supports window xp/vista/7/8 and Mac OS, linux
Independent supply provides power supply to connected devices

Size: 7.7 x 4.2 x 1.2 cm
Weight: 15g