20W PD USB C Charger: The USB adapter is equipped with 2 USB C and 2 USB A; The USB C delivers to 20W max, can quickly charge cellphone, tablet and other devices, reducing waiting time; The USB A is 18W max per port, meeting the charging needs of various USB devices 7 in 1 Charger Block: The fast charging block can be expanded to 3 AC outlets (1875W Max) and 4 USB ports; Multi Plug Wall Outlet can charge 7 devices simultaneously, meeting your charging needs at home, or in the office, dorm room, etc