Electric Submersible Water Heater 3000W for Swimming Pools and Bathtubs – Fast Heating, Portable Design. Please read the instructions and precautions carefully before use. This product is not intended for use by children. Do not touch the heater directly while it is operating. High Quality and Safety: This electric submersible immersion heater is constructed with high-quality copper wiring for efficient performance. The stainless steel outer casing provides rust resistance and helps prevent direct contact between the heating element and the user, enhancing safety. The durable PP plastic shell is non-toxic, odorless, and environmentally friendly, ensuring safe and long-lasting use. This product is CE certified for quality and safety assurance. Always follow the included safety instructions and use the product strictly as directed. Versatile Use: Designed for a wide range of applications, this heater is suitable for inflatable pools, plastic pools, bathtubs, foot baths, plastic barrels, and other water containers. Ideal for home use, providing comfortable water heating during colder weather. Package Includes: 1 x Electric Water Heater. Note: Slight variations of 2-3 cm may occur due to manual measurement. Additionally, color may vary slightly due to differences in monitor displays.