USB 3.0 HUB USB HUB 2.0 Multi USB Splitter Multiport USB 3 Hab with Power Adapter Hub USB 3.0 4/7 Port PC Computer Accessories
(1)The usb hub can not be used to charge your phone, it is used for offering more usb ports.
(2)The specification of the power supply is 3.5*1.35mm, 5V 1A.
1. 100% brand new and high quality
2. Hot plug & play USB device
3. Fully compatible with USB specification version 3.0
4. With blue LED for power
5. ON/OFF switches activate or deactivate individual ports
6. Designed with 4-port,7-port,this compact USB3.0 high-speed hub is small enough for travel,and cable enough to meet your connectivity needs
Item Name:USB HUB 3.0 / 2.0
USB Ports:4 , 7
Cable:USB 3.0 About 605mm,
Date Transfer Rate:Upto 5Gbps
Compatible: WindowsXP/Vista/7 and MAC OS 9.1 or higher