OMBAR Toucher 2 Portable Charger 8000mAh Dual USB Ports Power Bank new Toucher Button Design for iPhone, iPad, iPod, Samsung Galaxy Note, Most Other 5V Devices -Black High capacity: 8000mAh with enough power for your device; It gives 3 solid charges for iPhone 7 or 2 solid charges for Samsung S7 Dual USB: USB 2 output 5V/2.1A, USB1 output 5V/1A, input 5V/2.0A, enables you to charge 2 devices at the same time more conveniently. Touch sensor: instead of buttons, this power bank features touch sensor switch to show the remaining battery level. Refined outline design: comfortable rounded corner and frame design avoids scratches and is easier to hold in hand. Worry-free: 12-month warranty, 30 days' refund policy and friendly customer service