7-Port USB 2.0 Hub with On/Off Switches

From the shop's description

Indicator ON/OFF 7 Port Hi-Speed USB 2.0 Hub w Cable for Computer Description: Support Windows 2000/XP/Vista, Win 7, Linux. Each HUB with ON/OFF switch, easy to control. Powered by USB port, no external power adapter required. It is easy to connect your computer to an Ethernet network with the adapter. It connects the USB 2.0 port of your computer. Bus-power limit current protection: 500mA Detail Information: Compatible : USB 2.0;System : Windows 2000/XP/Vista, Win 7, Linux. Size : 16 x 4.5 x 2.3cm/4.5″ x 1.8″ x 0.9″ (L*W*H);Cable Length : 54cm/21″ Color : White;Net Weight : 90g Package Contents : 1 x 7 Port USB Hub