MC0338B Features Enjoys fashion peanut design Portable to carry Effectively solves the low power problem for your devices With 1200mAh large capacity USB port fits most digital devices  General Specs Type Mobile Power Bank Capacity 1200mAh Connector 1 x USB2.0， 1 x Micro USB  Package Details Weight: 88.81 g Size: 20.5*7.3*2.5 cm