Electric Submersible Water Heater 3000W for Swimming Pools and Bathtubs – Fast Heating, Portable Diving Heater 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: This electric 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 and Safe Shell: Made from new PP material, the heater housing is non-toxic, odorless, environmentally friendly, and built for long-term durability. The product is fully CE certified, ensuring reliable quality and safety standards. Wide Range of Applications: Suitable for inflatable pools, plastic pools, bathtubs, foot baths, plastic barrels, and other water containers. Ideal for providing comfortable warm water at home during colder seasons. 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.