7 Port 5Gbps USB 3.0 Hub Adapter +On/Off Switch +AC Charger for Desktop Laptop

Description:
This item is special for rapid increase 7 USB 3.0 ports to your computer with the high speed USB3.0. Its fine texture and compact appearance makes it suitable for different occasions. It integrated battery charge controller circuit, no external power supply can be easily extended to 7 USB3.0 interface.

Features:
100% Brand new and high quality
7 Downstream(USB 3.0 A-type) Ports and 1 Upstream port
Compliant with USB version:1.1/2.0/3.0
Supports High-Speed(5G Mbps), Full-speed(480Mbps) and Low-speed(12Mbps) USB device profiles
per-port Over-Curret detection and protection (when power adaptor connected)
Supplies USB bus power(when power adaptor connected)
Automatic switching between self-powered and bus-powered mode Supports Plug & Play
Each Hub With ON/OFF Switch,Easy To Control
Specifications:
Bus-power limit current protection: 900mA
System requirements: windows XP, vista, win7, Mac OS (10.X or above)
Color: White
Weigth: 4.8oz
Compatible with Models:
Windows 7/ Vista/ XP/ 2000 and Mac OS X 10.2 and higher/ Linux 9
Note: The number of USB device you could charge at same time depends on the input voltage. A 5V 2A Charger we send you as an Urgent backup can charge 2~3 USB 2.0 device at same time. If you are using the USB 3.0 port to charge device, then it also depends on the input source. A standard USB 3.0 power can charge up to 7 USB 2.0 device at same time! The data transfer ability should refer to the charging ability.
What is included:
1 x Super Speed USB 3.0 Hub (with retail package)
1 x USB3.0 Cable
1 x AC Charger
To my valued customer
If you have any problem when you received the item, please feel free to contact us first. We are responsible seller. We will try our best to help and fix your problem for sure. Your feedback is very important to our store. They are always the valuable suggestions to improve our service better and better. Wish you shopping pleasure!