This is a set of replacement brush heads for the Panasonic electric toothbrush, Doltz EW-DP52. I purchased these but am selling them because I have no use for them. All are unused, but during home storage, the tip of one blue brush head has slightly bent outwards. Please be aware of this, although they are unused. 【Brand】Panasonic 【Condition】Unused ◉I am also listing this on other sites, so if someone purchases it immediately, it may be out of stock. You are welcome to purchase immediately, but if the item is not available due to a timing difference, I may have to cancel the transaction. If you are concerned, please inquire beforehand. Thank you.