Description It is made of high-quality ABS and cast aluminum heating components, which are sturdy, impact-resistant, heat-resistant, and waterproof, so it can withstand wet environments such as kitchens or bathrooms. 7500W of powerful power and high-quality cast aluminum heating elements allow the water to heat up in seconds as it passes through, without having to wait too long. Two Modes: Two modes ( thermostat and gear mode) provide added convenience for your use. In thermostat mode, you can set the temperature between 86-131F for a constant temperature. When in gear mode, the temperature is controlled by the amount of water flow (high water flow, low temperature; low water flow, high temperature). Additionally, you can switch between the two modes by long-pressing the on button for 6 seconds. Energy-saving: When the water flow is turned on, it will be heated automatically, and when the water flow is turned off, the power will be turned off automatically, and it will be on standby when it is not in use to save your electricity. Memory Function: It remembers the settings from the last time it was used, avoiding repeated settings and saving time and effort. Safety Guard: Anti-leakage protection, anti-dry burn protection, overheating protection, and IPX4 waterproof level provide this product with high safety, allowing you to use this product confidently. In addition, when in thermostat mode, the CPU board of the water heater automatically detects the water temperature to avoid skin damage caused by large temperature differences. In addition, you can freely switch between Celsius and Fahrenheit according to your different preferences. Details Copper Wire: We use a pure copper coil with low-temperature rise and high-temperature resistance, which can ensure stable output. Standard 1\/2\