1. MULTIFUNCTIONALITY: This heater provides a comfortable bathing experience in cold weather and can be used to heat water for foot soaking in various containers such as bathtubs, plastic buckets, inflatable pools, and foot baths. 2. Fast heating performance: The built-in 3,000-watt electric heater quickly raises water temperature within minutes, efficiently preparing hot water and capable of heating up to 5 gallons. 3. Intelligent automatic control: Features automatic shutdown when water reaches 70 degrees Celsius and reheats when temperature drops to 50 degrees Celsius, offering an energy-efficient and safe operation. 4. Durable and safe: Constructed with a high-performance heating element tested for durability and longevity exceeding 10,000 hours. Sturdy design with ABS and stainless steel materials, rust-resistant construction, and protective design help prevent direct contact with the heating element for enhanced safety. 5. Convenient operation and included accessories: Simple to use—just place the heater in water and connect to power. Includes a heating rod and a wire brush for easy cleaning and maintenance. Note: Due to lighting and screen setting differences, the item's color may vary slightly from images. Slight dimensional variations may occur due to manual measurement.