Spirit All in One Worldwide Travel Adapter Dual USB Charger Universal Travel Adapter International Plug Black Features : Get charged in over 150 Countries with US, EU, UK, AU plugs and 8 hole universal socket compatible with international standard plugs Functions : Power Up faster without taking multiple chargers on vacation! Compact and Powerful World Adapter Plug allows Simultaneous use of the AC Power Socket and 5 Volt, 2.5A dual USB ports Designs : With protection and safety , Built-in-safety shutters protect users from the direct touch of the live parts on the socket outlet Voltage: From 100 through 240V, 660W max at 110V, 1380W max at 230V with built in 6A 240V safety fuse and spare FCC, CE, RoHS Certifications and 18 month warranty, do need worry anymore