The Awei C-821 Universal Usb Quick Travel Charging Adapter (2 pin) has 1 USB Port for charging. The charger is able to provide an output of 5V or 2A. It has obtained Quality Certification of ce, ccc and RoHS. It is a universal compatible charger and it is a travel type. The Quick Charge Technology that has been used in this charger is Qualcomm Quick Charger 2.0. The speciality of the charger is that it is a Universal USB Quick charge 100-240V 5V 2.0A which can support iPhone 6, 7, 8, Samsung S8, S9, and Huawei to name a few.