Multi USB Port: Expand one of your computer\'s USB ports,turn one of your computer\'s USB port into 7 ports for your device. High Speed USB 3.0 Hubs: the interface USB3.0 ports, can transfer the data at speed of up to 5Gbps; Compatible with most operating system and backwards compatible with USB2.0 Individual On/Off Power Switches:built-in on and off switches with led indicators for each port,blue LED lights let you know the working status easily. Compatible With All Windows/Mac/Linux Systems. Quick data transfer , backup and transfer your MP3\'s, digital photos, and digital videos to your desktop or laptop. Note: This product is not intended to charge iPads/tablets Slim, Light and Durable: 7 IN 1 hubs, a good partner for travel, office, home and school