This is a Mirable showerhead. This listing is for the main unit only. I've used it for about three years. I wiped it down carefully with a disinfectant wipe, but there is some dirt in the small crevices. Please check the photos. This showerhead generates fine bubbles that are expected to cleanse pores deeply. It also offers water-saving benefits, increased skin hydration, and a warming effect. By attaching a separately sold cartridge, you can remove chlorine, which may also reduce body odor. Please purchase if you understand that this is a used item. I would be happy if you would consider it.