100% Satisfied Service: ETL Certified, environmental protection and flame retardant at 1382? makes it more durable and longer lifetime. We promised 30 days return and 12- month replacement for our customers if any question. Surge Protection Outlet Splitter: 800 Joules of surge protection from all types of electrical damage. This plug extender cradle provide more wide compatibility and more quickly charge than traditional USB. Portable Travel Wall Charger: The usb wall charger offers 2 USB charging ports total 2.4A, supports at least 9 electronic devices and provides multiple protections simultaneously. Wide Space and Revolving Plug: Built with a 180-degree rotating AC plug for convenient access to any wall socket. Unique 3-Side space-saving design power strips, 9 AC outlets with wide space in between, are separated enough to fit big plugs without blocking each other. 11 IN 1 Function USB Wall Outlet: 9 AC outlet splitter with 2 USB charging ports, 180 degree rotating AC plug, 800J surge protector wall mount assures your devices are secure.