Turn on the fun in your shower just by our Thermostatic rainfall shower system with Multicolour LED Light. This Shower Head Made by High-Quality Polished Stainless Steel. 1. Product Features Surface Treatment: Polished Number of Handles: 4 handle Style: Contemporary Valve Core Material: Ceramic Feature: Thermostatic Faucets Type: Bath Shower Faucets Led Rain Shower: 9*22*1.2 Inch Shower Valve: 3 way 4 handle thermostatic brass valve Shower Handle: 4 handle LED: RGB color change by water temperature Water Flow: 1.8 GPM per each function. Water Pressure: 60 Psi. Thread: 3/4" NPT for Inlet for Hot / Cold, and 1/2" NPT Outlet for each function. Nozzle: Silica LED Power: Water Power no battery needed The shower head will automatically change colors according to the temperature of the water.So you always know how the water will feel on your skin just by looking at it When water temperature is ?90F,Green color will show automatically When water temperature is between 91F~105F,Blue color will show automatically When water temperature is between 106F~113F,Red color will show automatically When water temperature is above 115F,Red color will flash immediately Never be scalded again by entering a shower that is just too hot! LED light color change properly only when water pressure is enough and steady 2. Enjoy Modes: Rainfall Mode Waterfall Mode Hand Shower 3. Package Include: 1x Head Shower 1x Hand Shower 1x Shower Holder 1x Shower Hose 3 Way Brass Thermostatic Valve Additional Details ------------------------------ Product description: Turn on the fun in your shower just by our Thermostatic rainfall shower system with Multicolour LED Light. This Shower Head Made by High-Quality Polished Stainless Steel. 1. Product Features Surface Treatment: Polished Number of Handles: 4 handle Style: Contemporary Valve Core Material: Ceramic Feature: Thermostatic Faucets Type: Bath Shower Faucets Led Rain Shower: 9*22*1.2 Inch Shower Valve: 3 way 4 handle thermostatic brass valve Shower Handle: 4 handle LED: RGB color change by water temperature Water Flow: 1.8 GPM per each function. Water Pressure: 60 Psi. Thread: 3/4" NPT for Inlet for Hot / Cold, and 1/2" NPT Outlet for each function. Nozzle: Silica LED Power: Water Power no battery needed The shower head will automatically change colors according to the temperature of the water.So you always know how the water will feel on your skin just by looking at it When water temperature is ?90F,Green color will show automatically When water temperature is between 91F~105F,Blue color will show automatically When water temperature is between 106F~113F,Red color will show automatically When water temperature is above 115F,Red color will flash immediately Never be scalded again by entering a shower that is just too hot! LED light color change properly only when water pressure is enough and steady 2. Enjoy Modes: Rainfall Mode Waterfall Mode Hand Shower 3. Package Include: 1x Head Shower 1x Hand Shower 1x Shower Holder 1x Shower Hose 3 Way Brass Thermostatic Valve