WIDE APPLICATIONS: This small device is suitable for most faucets that have either internal or external threads. 3 COLOR CHANGE WITH TEMPERATURE: Blue color is displayed when the water temperature is ?32 degrees. Green color is displayed when the water temperature is between 33-40 degrees. The red color appears when the water temperature is between 41 and 45 degrees. Red color flashes when the temperature exceeds 46 degrees. PREMIUM MATERIAL: Made of ABS with excellent corrosion resistance. Ideal for bathroom or kitchen, very fantastic and durable. EASY TO INSTALL AND WATER SAVING: The led faucet faucet has water conservation function and connected at the top with the water-saving filter, convenient to use. Helps children avoid scalding water. A must have device for every home. WARM WARNING: If the water faucet LED lights up, it needs a certain water pressure. And it won’t turn on if the water pressure is too low. The faucet is made of ABS, so recommend wrapping PTFE tape on the
