FILTERED SHOWER HEAD LED COLOR CHANGING :Led lights are powered by running water,no batteries ever needed.DELUXE HAND SHOWER:Vibrant led colors change automatically every few seconds. FLOW RATE:1.8gpm6.8L/minat Max 80 psi The flow control reduces the noise of the LED shower,but the light is still very bright.And save water. MATERIAL: High quality ABS.SELF-CLEANING SILICONE NOZZLES:Powered anti-clogging silicone jets prevent lime and hard water deposits EASY TOOL-INSTALLATION:No need to call a plumber.Fits any standard shower hose.INCLUDES:Shower head with Hose and Adjustable Bracket If you have any questions after receiving the package,please feel to contact us. We are happy to help you solve the problem..