Super high speed 5Gbps 4 port  usb 3.0 hub with power switch for computer 

Features for super speed usb 3.0 hub with power switch:

 .Turns a single USB port into 4ports USB 3.0

 .4ports Usb 3.0 with super speed 5Gbps

 .With led indicator

 .With fuse to protect all devices, more safety to use

 .Features with DC 5Vpower jack

 .Compatible with USB2.0 specification

 .Works seamlessly with all your USB 3.0 and USB 2.0 devices

 .Automatic self-power status monitoring

 .Lowers power consumption for longer battery life

 .Offers lightweight, compact design-perfect for travel

.Application: Suitable for the Mac with USB 3.1 interface and mouse, card reader, etc.

.supports Windows XP/Vista/7/8 & Mac OS,linux 

Pictures for 3.0 high speed 4 port usb hub with power switch:

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