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: Made with high-quality copper wire for efficient performance. Features a stainless steel outer casing with rust protection to prevent direct contact between the heating element and water, enhancing safety and reducing risk of accidents. The high-quality PP material housing is non-toxic, odorless, durable, and environmentally friendly. Fully CE certified for reliable performance. Versatile Use: Suitable for various containers including inflatable pools, bathtubs, foot baths, and plastic barrels. Ideal for comfortable home bathing 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 monitor display differences.