ReFa Shower Head Fine Bubble U Opened for photography. The original ReFa shower head I was using broke, and the manufacturer replaced it with a new one. Due to the above reason, the warranty period is 6 months. (Replaced in October 2025) A complete set of documents that arrived with it will also be included. I switched to another company's product during the repair period and am satisfied with it, so I am selling this one.