Power Strip with 12-outlets & 5 Fast USB Ports: 12AC outlets & 5 USB ports (5V/6.8A, 34W) power strip with 6-foot Heavy Duty power extension cord(1875W/15A), 3-Level Surge protector ?1680 Joules) Fast USB Charging Ports?Build in smart charging technology, This USB charger will detect your devices automatically and deliver the fastest charge speed up to 2.4A ( 5V/2.4 Max Each Port ), 5 USB ports ( Total 5V/6.8A/34W) can charge almost any USB device (smart phone, tablet, Amazon Kindle, portable speaker etc) capable of fully charging 4 iPhones within 2 hours simultaneously, and 5 cell phones in less than 3 hours. 12 AC Surge Protector Outlets: 2 sets of outlets arranged on different directions, with 6-foot 15A 1875W Heavy Duty power extension cord, easy to use for all types of adapters. 3 level complementary Surge Protector Circuit which composed of TVS (transient voltage suppressor), MOV (metal oxide varistor), GDT (gas discharge tube), with minimum 1680J energy absorbing capacity, could protect your devices much more quickly and reliably than other brand?s 1 level MOV Surge Protection Circuits. Safety and Certificate: ETL safety certified, with extension cord and other major components certified by UL. The over current protection switch limits the power strip's working current to certain setting, so it will not get hot during usage. Environmental protection and fire-resistance PC shell with flame retardant at 1382? makes it more durable and longer lifetime. Our After Sale Service: ETL Certified?Our friendly and reliable customer service will respond to you within 24 hours. You can purchase with confidence, with our 30-day return and 12-month replacement .