Dog Bones Portable Charger 5200mAh Power Bank 5200mAh External Battery 2.1A Output Power Bank With LED For Iphone6 6s Plus Samsung or Smartphone Tablets "I am your best friend " , It can serve as a good gift to your friends, parents, and children ! They will love it ! Intelligent Technology:Time saving!Detects your device to deliver its fastest possible charge speed up to 2.1A (almost four times faster than a computer USB port). High Capacity: Add two charges to an iPhone 6/6s(4.7") or 5s/4s, at least one full charge to a 6/6s Plus(5.5"), Galaxy S5, Note 4, Nexus 5 and other smartphones, or even an 80% charge to an iPad mini. Lovely dog bones shape ,easy to hold ,only 4*2.2*1.1 inch, fits perfectly in your pocket What you get:Powerku lovely Power Bank, Micro USB Cable, User's Guide ,friendly customer service