... other European coutries, Africa, Asia contries as China ,HongKong, Singapore , Japan and so on .the Middle East region, Parts of Africa ... protector.This item with fit the plugs in Europe/UK/USA/China/Japan/Austrial/Spain and almost every country in the world ... push the button back to the "LOCK" position.3. For USA/JAPAN/CHINA/AUST/THAILAND, push the button to the "UNLOCK" position ...