-- 7 Protected Outlets & 2 Rapid-charging USB Ports-- 1500 Joules -- 1 Adapter-spaced Outlet -- Ideal For Smartphones Tablets Ereaders & More -- Twist-to-lock Safety Covers -- Indicator Lights Show Components Are Working & Receptacle Is Grounded -- Integrated Circuit Breaker For Overload Protection -- Automatic Shutdown Technology Ensures Electronic Equipment Protection -- Power Filter Reduces Interference -- Keyhole Slots For Wall Mounting The Surge Protector -- $100000 Connected Equipment Warranty -- 4ft Cord With Low-profile Plug -- Ul Listed