Probus 6 Port USB Hub: With its smaller body design and higher output, it not only rapidly charges your phone/laptop but also it is very easy to carry as it's almost 50% smaller in size as compared to other high-power chargers and light in weight. Also, it features display which shows the current output and voltage as per the charging speed. Most of us have more than one device that charges via USB: tablets, smartphones, power bank, portable speakers, Bluetooth headphones and headsets, fitness activity trackers. And there’s a good chance you’ll regularly need to charge two (or more) of those devices at the same time. That’s where multiple ports USB charger come in - they take up only a single outlet yet provide the capability to charge a number of devices simultaneously. Instead of having to pack a gaggle of chargers for the family or when traveling alone, for your phone, tablet, headset, and Bluetooth speaker. Multi-ports charger are also great for travel. you can bring one charger that handles everything.