Compatiable for all the world with US, UK, EU & AU pins integrated into one small sleek adapter. Take this to every continent to charge your laptop, phone, shaver, and devices all at the same time. Never have dead or low power devices again. 6A Auto Resetting Fuse eliminates having to carry and replace fuses. So useful many people use this adapter at home.Power Rating 6A max, 100 – 240Vac (660W max at 110Vac; 1300W max at 240Vac). The travel adapter does not work with high power appliances which higher than 660W at 110V, such as flat iron, hair dryer, steam iron, hot water heater, coffee maker, etc.