RoMeh 2in1 Travel Adapter USB Charger International with Dual [2.1A] USB Charging Ports (US UK EU AU) TRAVEL ADAPTER - All-in-one world travel adapter covers more than 150 countries with US/EU/AU/UK plugs DUAL PURPOSE USAGE- Simultaneous usage of AC adapter and dual USB ports to charge and power up devices. The dual USB port could support a maximum output of 2.1A. EASY FUNCTION - The easy to use slide-out plug release button allows you to conveniently change to any other plug when necessary. BLUE LED & SAFETY FUSE - The built-in blue LED charging indicator helps identify when the adapter is ready to be used. Built-in 6A 250v safety fuse. CUSTOMER SATISFICATION GUARANTEE - ONE YEAR WARRANTY