Electric Submersible Water Heater 3000W for Swimming Pool, Portable Diving Heater for Inflatable Pools, Bathtubs, and Plastic Barrels – Fast Heating for Home Use 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: The electric submersible heater is constructed with high-quality copper wiring for reliable performance. The stainless steel exterior and anti-rust protection help prevent direct contact between the heating element and the user, enhancing safety and reducing the risk of accidents. Durable and Safe Design: The heater features a high-quality PP plastic housing made from non-toxic, odorless, environmentally friendly materials. The unit is CE certified, ensuring compliance with safety standards and reliable operation. Versatile Application: Suitable for use in inflatable pools, bathtubs, foot baths, plastic barrels, and other water containers. Ideal for providing comfortable warm water during colder weather. Package Includes: 1 x Electric Water Heater Note: Slight variations of 2-3 cm may occur due to manual measurement. Color may vary slightly due to differences in monitor displays.