7-IN-1: Our 7 ports USB 2.0 hub can charge 7 universal USB-powered devices simultaneously including phones, tablets, MP3/MP4 players and etc. Backwards is compatible with 1.1 Devices and Hosts.Plug & Play: Its easy to set up, and supports hot pluggable, over-current protection and plug-n-play (no driver installation required). Also each USB port has its own power switch and LED indicator for individual control as you need.Massive Expansion: Provide 7 USB 2.0 ports for home and work users, which can allow you to connect a bunch of devices and to transfer data, whose Max transfer speed is up to 480Mbps.Wide Compatibility: Our 7-port USB 2.0 hub can be connected with PC directly, and compatible with multi-system, including Windows 95/98/2000/2003/ME/XP/Vista and Mac OS 8.1 or above.Lightweight & Portable: Compact palm-sized grip (6.5x0.9x1.4in) and lightweight design (0.17lbs) makes it easy carrying and not to take up precious space. Its also ideal for travel use.