A 7 Port USB 2.0 Hub Tower with 5V/4A Power Adapter

Package includes: 1 USB 2.0 7 Port Hub / 1 5V/4A Power Adapter / 1 USB 2.0 Cable (3 feet) / 1 Owner's Manual Installs with Plug-and-Play ease Complies with USB specification version 2.0; backward compatible with USB 1.1 Check your device loading current when used for charging (e. g. i Pads/Tablets) or for high-power devices (e. g. hard drive); insufficient current may lead to slow charging or other failure Data transfer speeds of up to 480Mbps. Refer to the user manual below before use. Max output per port is 500MA for 5 regular USB ports, 1.5A for 2 USB fast charging ports; max ouput is 20W(5V/4A) across all 7 ports For maximum output, apply power adapter