Usage Tips:1. Versatility: This heater not only provides a comfortable bathing experience in cold weather, but can also be used to boil hot water and soak your feet to keep them warm in a variety of containers, such as bathtubs, plastic buckets, inflatable swimming pools, and foot baths.2. Fast heating performance: built-in 3000-watt electric heater, quickly heats water, only takes a few minutes to heat the water temperature, efficiently prepares hot water, and quickly boils 5 gallons of water.3. Intelligent automatic control: With automatic shutdown and reheating functions, the power will be automatically turned off when the water temperature reaches 70 degrees Celsius, and it will be reheated when the water temperature drops to 50 degrees Celsius, providing energy-saving and safe use experience.4. Durable and safe: Selected high-performance heating elements that have been strictly tested, with a lifespan of more than 10,000 hours, solid structure, advanced technology, and ABS stainless steel and rust-proof design to effectively prevent the heating elements from contacting the human body, ensuring safe use.5. Easy to operate and complete accessories: The control is simple, just put the heater into the water and connect the power supply to use. The set contains a heating rod and a wire brush for easy cleaning and maintenance.