Usage Tips: 1. MULTIFUNCTIONALITY: This heater not only provides a comfortable bathing experience in cold weather, but also can be used to heat water for various purposes, such as soaking feet, in a variety of containers, such as bathtubs, plastic buckets, inflatable pools, and foot baths. 2. Fast heating performance: The built-in 3,000-watt electric heater heats the water quickly, raises the water temperature in just a few minutes, efficiently prepares hot water, and quickly heats up 5 gallons of water. 3. Intelligent automatic control: With automatic shutdown and reheating function, the heater turns off the power when the water temperature reaches 70 degrees Celsius, and reheats when the temperature drops to 50 degrees Celsius, providing an energy-saving and safe usage experience. 4. Durable and safe: Constructed with high-performance heating elements tested for durability, offering a long lifespan, sturdy structure, and advanced technology. The design includes ABS stainless steel and rust-proof materials, effectively preventing direct contact between the heating element and the human body to ensure safe use. 5. Convenient operation and included accessories: Easy-to-use control systemsimply place the heater in the water and connect to the power source. The set includes a heating rod and a wire brush for easy cleaning and maintenance.