VisionTek USB 3.0 7 port Charging Hub - 900726 Creates a centralized, high-power seven device charging station for home or workplace Four 1A and three 2.4A ports charge nearly every type of mobile device, including the latest tablet computers, as fast as the factory supplied power adapter No computer connection needed... just plug into any wall outlet to start charging Eliminates searching for missing adapters or ugly "wall wart" adapters plugged into multiple wall outlets LED indicator light shows when unit is powered on Creates a centralized, high-power seven device charging station for home or workplace. Four 1A and three 2.4A ports charge nearly every type of mobile device, including the latest tablet computers, as fast as the factory supplied power adapter No computer connection needed. Just plug into any wall outlet to start charging. Eliminates searching for missing adapters or ugly "wall wart" adapters plugged into multiple wall outlets. LED indicator light shows when unit is powered on. Can also be used to power desktop devices. Compact and lightweight for travel use when outlets are limited.