Do not use this travel plug adapter with hairdryers, curling irons or any electric appliance whose power is higher than 600 Watts How to use: there are two buttons on the plug adapter, You have to slide the lock/unlock button to the unlock side in order to allow the arms that go into the wall to pop out. Once they are all the way out, slide the button back into the lock position. If you struggle to move the button back, it means that the arms are not fully extended, just pull them all the way out and you will be able to lock them into place.
Features: power 125 Volts, 750 Watts, 250 Volts, 2500 Watts. Maximum load of 10 amps. Power rating maximum of 250 Volts. Input voltage either 110/120 Volts or 220/240 Volts. Equipment protection surge protector. You will see a red light-emitting diode LED light when Cloud 9 Universal Adapter is functioning. Note: This Cloud 9 Universal adapter does not convert the voltage. Precaution: do not connect more than one plug at a time. Fits plug in Europe, UK, USA, China, Japan, Australia, Spain, and almost every country in the world. *Bulk packaging: this item is not in retail packaging. It usually arrives in a plain box, wrapped in plastic or in a polybag. The item is new and untouched.