MOTA 4-Port USB 3.0 Hub with 11" Power Switch Upgrade your USB ports  Additional USB ports to allow syncing and charging of multiple devices. USB 3.0 Speed for all ports, power buttons make sure you dont burn out your ports when you are not using the slots. Slots light up blue when in use Plug n Play  USB Hub is ready to go out of the box. All ports are 3.0 so that lets you sync, do data transfers, or charge at incredible speeds. Compact size lets you add it to your travel gear and wont take up desk space when youre at the office Perfect for your laptop at work or even with power backups or battery sticks when you are on the go. Easy to carry in any messenger bag, pocket, or even purse. Use it on the tram to work or as a charging hub with your coworkers on the way to a tradeshow Stackable  Our hubs work with each other, this means you can add one to another and safely expand your hub infinitely! Effective price point lets you truly live a stress free productive lifestyle with all of your electronics MOTA Customer Care - All MOTA products come with our 5-star dedicated personal assistance. Please let us know if you have any issues with shipments or the products right away, we'll take care of you! Follow ups within hours, satisfaction guaranteed