This is Brighte's ELEKI COMB (electric comb). It cares for hair and scalp with microcurrent and negative ions. It can be used on wet hair, reducing friction and detangling hair. It can be expected to reduce static electricity and hair damage. It has a heat-resistant chrome protect finish that is resistant to the heat of a hair dryer. I opened it to check the contents and used it about twice, but I am selling it because I am using something else. Retail price: 15,000 yen Immediate purchase is OK. It will be shipped with waterproof packaging. Thank you.