8 AC outlets with 1.8″ spacing between each 4 USB ports: 3x USB-A (5V/2.4A each), 1x USB-C (5V/3A) 600-joule surge protection, ETL certified 5-ft. extension cord with 45° flat plug Overload, short-circuit, over-current, over-voltage & overheat protection Wall-mountable, 100–240V compatible