Safe And Comfortable: Our thermostatic shower system is equipped with a safety lock at 38°C protects you and your family against scalding-hot water. The thermostatic valve core has an automatic water shutoff function to avoid water suddenly change the temperature, prevent hot water burns when cold water is cut off. Solid Brass Construction: The shower set main body is made of high-purity brass. It does not show bursting and leaking in extremely cold environment, resists corrosion of weak acid and alkali medium, has strong anti-high pressure capability. -plated surface to prevent corrosion and facilitate cleaning. Easy to self-installation: Come with all necessary accessories for installation, with proper instructions guide, easy to self-installation by hand. Well-made kitchen faucet is made of environmentally friendly, and nickel materials that meet standards to protect the health of your family.