ROCK P38 Wireless Power Bank 8000mAhBrand : ROCKModel : P38Material:Fireproof ABS+PCProduct style : External Battery Pack for Mobile phoneVoltage :Input: 5V Output: 5VWireless Charge : 5WInput Interface : Micro USB TYPE COutput Interface : USB TYPE CMicro USB input:DC5V/2ATYPE C input:DC5V/2ATYPE C ..