Water-Saving Shower Head Used for only one day. It has three different water flow settings and a button to stop the water flow at the handle. It is said to generate micro-nano bubbles smaller than pores. All accessories are included. Instruction manual is also included. Replacement was easy, just screw it on by hand, no tools needed. Compatible with most manufacturers. I liked it because it could create fluffy mist, but my family didn't like it because the head became a little heavier, so I ended up going back to the original shower head. I will sell it since I won't be using it anymore. Includes the main unit, various installation adapters, a hook, and sealing tape. ● Manufacturers that can be installed without an adapter Takagi, TOTO, SAN-EI, LIXIL (INAX), KAKUDAI, etc. ● Manufacturers that require an adapter (Included) Tokyo Gas/NZX adapter KVK adapter TOTO (some) adapter MYM adapter The main unit has been dried, but there may be some water remaining inside. Please understand that there may be slight water droplets upon arrival. ■ Please check the condition of the product carefully in the images before purchasing. ■ Please note that we cannot provide dedicated support or issue receipts. ■ We will ship using recycled packaging materials.