3 jet types With a simple rocker switch, this shower head can switch 3 different jet types: spray, massage and mix. Each mode is made to enhance your shower experience.High pressure & water saving The shower head has compact holes with a diameter of 0.2mm, thus increasing the water pressure by 200% and saving up to 50% water than normal shower heads.2-layer filtration The infrared mineral stone and the negative ion mineral stones form a double filter system. The mineral stones have an antibacterial, ion-filtering, mineralizing and pH-neutral effect on the skin, making the skin smoother.Easy installation General size fits any standard size hose. Without tools or a handyman, you can install the shower head as easily as screwing it into a lightbulb yourself.Customer Service We offer you the high quality after-service, if you have any problem with our shower head, please feel free to contact us at any time, we will deal with it within 24 hours.Properties:Spray type 1: MixtureA gentle, wide jet of water from the outer rings, ideal for a mild shower.Jet type 2: MassageA very powerful, concentrated jet from the inner rings - relaxes the muscles.Jet type 3: SprayingIdeal for continuous use: the gentle outer jet keeps the whole body wet, the powerful inner jet cleanses, for example, washing shampoo out of the hair.Specifications:type: shower headcolor: as the picture showstotal length: 23cmshower head diameter: 7.8cmScope of delivery:1 x shower head