1. Safe: The mini electric water heater integrates eight layers of protection, electricity goes through the circuit, water goes through the water way, water and electricity are separated and heated, and there is no danger of electric leakage.2. Temperature Sensing Technology: The tankless water heater is equipped with temperature sensing technology. According to the change of the inlet water temperature in different seasons, the power does not need to be manually adjusted.3. HD Touch Screen: The water heater has a large high definition touch screen, one click direct access to the exclusive temperature, and the operation is easier. The water heater that parents can easily use, so that you no longer have to worry about it.4. IPX4 Waterproof: This instantaneous water heater is IPX4 waterproof and this water heater set is shipped with a water heater, a shower head and other accessories.5. Stainless Steel and ABS: The mini electric water heater is made of premium stainless steel and ABS material, so that it is strong and durable.