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 exterior and rust-resistant design help prevent direct contact between the heating element and water, enhancing safety and reducing the risk of accidents. Durable Construction: The heater features a high-quality PP plastic shell that is non-toxic, odorless, environmentally friendly, and built for long-term durability. The product is CE certified, ensuring reliable quality and safety standards. Before use, carefully read the included safety instructions, understand all precautions, and follow the operating guidelines. Versatile Use: Suitable for a wide range of containers including inflatable pools, plastic pools, bathtubs, foot baths, and plastic barrels. Ideal for home use, providing a comfortable bathing experience 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 screen displays.