Super high speed 3.0 version switch button 4 port usb hub with led indicator 

Features for high speed 3.0 usb hub with switch button:

 . Hot Plug & Play USB Device

.Turns a single USB port into 4ports USB 3.0 high speed

.4ports Usb 3.0 with super speed up to 5Gbps

.Data Transfer rate:1.5Mbps/12Mbps/480Mbps up to 5Gbps

.With led indicator

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

.Features with DC 5Vpower jack

.Compatible with USB1.1/2.0 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

Pictures for 3.0 high speed 4 port usb hub: