This item is made for Japanese market and works only on 100V and A type plug. For countries with 220-250V (Australia， Europe， UK ...) and 110-120V (US and Canada)， a transformer is required for this item to work.In addition， need the power plug adapter. (US and Canada will not need a plug adapter). Without using a transformer， this item will be broken. We are not responsible for the damage of this item if you use it without a proper transformer.You can use this item if you solve the power problem of these.