I bought this about 10 years ago, but I've never used it and it's been stored in the closet. It's a toilet seat that warms up. The backrest and armrests will be removed for packaging, so please assemble them yourself. I have cleaned it, but there may be some dust in the small crevices. If you are in Shizuoka City, I can hand it over directly for 2500 yen, so please leave a comment if you are interested. I'm planning to move in March, and if I can't sell it by the end of February, I'm considering disposing of it, so thank you for your understanding.