This is a Star Wars x Mickey Mouse ear headband exclusive to Galaxy's Edge! It is not sold in Japan. When you turn on the switch, the ears and lightsaber light up alternately in red and blue. The operation has been confirmed. Since it is not sold in Japan, please consider purchasing it! It has never been used and is new as purchased, but it is a foreign product and made of plastic, so there may be minor scratches and scuffs. They are not noticeable, but please understand this before purchasing.