[Advantages]
1. Sterilization and Healthcare effects of Mainfan Stone Ceramic Pellets, which can help to improve physiology functions, adjust the PH value of water in two ways, and purify water
2. Generate negative ions during spa, which is good for health and able to remove harmful gas indoor
3. Enjoy Spa, promote metabolism, and make your skin smooth and white
4. Unique shower plate structure enables the easy changing of water discharge pattern at any time, and reaches the massage effects during spa
5. Maifan Stone Ceramic Pellets Cartridge and Negative Ion Ceramic Pellets Cartridge can use for 3 years
6. Easy to use, same as the normal shower head