TRAVELPLUS INTERNATIONAL Water-Saving Shower Head Water Flow Adjustment Function, Handheld Stop, Saves up to 65% Water White Shower head equipped with 3 shower modes, easy to install with adapter Retail Price: ¥3,980 I installed it at home, but it was only used once. The adapter is K-type, so there are stains and scratches. I realized later that it cannot be used with a balanced flue water heater. It has been stored at home for about a year after drying, so please refrain from purchasing if you are sensitive to this. Thank you for viewing. There is a possibility of changing from Yu-Yu Mercari delivery to Raku-Raku Mercari delivery. Please understand.