Tripp Lite 4-Port USB Charging Station w/ OTG Hub Tablet Smartphone Ipad - USB - External - 4 USB Port(s)

Doubles as a USB OTG Hub; connect up to four USB devices (flash drive, mouse, keyboard, etc.) to your OTG compatible tablet or phone USB Battery Charging specification 1.2 compliant. Supports iPad; iPhone; Samsung Galaxy (Tab, Phone, and Note); Microsoft Surface; etc. Charge up to 4 tablets, phones, or other mobile devices Features two 5V, 2A ports and two 5V, 1A ports Input: 100-240V, 50/60Hz, 1.0A / Output: 5V 6A Sleek, compact design keeps charging area neat and clutter free