This High Quality plug and play 7 port USB 2.0 hub with UK power adapter is fully compliant with the USB 2.0 and USB 1.1 specification. This convenient devise allows you to connect up to a maximum of 127 USB devices to your PC through daisy chain. It allows you to simultaneously connect up to 7 USB devices such as mice, keyboards, memory drives, MP3 players, printers and more. With its unique audio pass-through ports feature, the hub also allows you to conveniently connect headphones, speakers and a microphone without having to reach behind your computer every time. Its unique feature even allow you for charging any USB peripherals. Compatible with Windows, VISTA, MAC and Linux.

The power adapter is not neccessary, the hub offer offers 500mA stream without, and with power adapter it offers up to 2000mA stream, supports to connect with large power hardwares Expand your existing USB port to 7 easily

Features:
Chipset GENESYS(GL850)
Compliant with High Speed USB 2.0 and USB 1.1
Connect with max.127 devices simultaneously
Easy plug and play installation
With automatic recognition function, 7 ports are compatible with all common operation systems
Support the data transfer speed from 1.5Mbps to 480Mbps
Through current protection for individual alignment
Without Power adapter offer 500MA with offer 2000ma
Provides 7 USB host ports that work with Hi-speed (480Mbps) full-speed (12Mbps) and low-speed (1.5Mbps) data transfer rates
Can work normally by bus-power, or with external power adapter
Seven data access LED
Over-current detection and protection for each down-stream port adopt the most advanced protection POLTSWITCH; prevent damage from error operations of the device
Expand one USB port to seven ports
Support EHCI & UHCI & OHCI Specification.
Support hot swapping-Plug and Play
Silver Aluminum housing
Power Adapter included (DC5V/1.2A5 Output)

Package included:
1 x 7 port USB2.0 high speed hub
1 x UK Power Adapter
1 x USB cable