Electric Submersible Water Heater 3000W for Swimming Pools and Bathtubs – Fast Heating, Portable Diving Heater 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 and durability. The stainless steel outer casing provides rust resistance and helps prevent direct contact between the heating element and the user, enhancing safety. Durable and Safe Design: The heater features a high-quality PP plastic shell that is non-toxic, odorless, and environmentally friendly, ensuring safe and long-lasting use. The product is fully CE certified, meeting recognized safety and quality standards. 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 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.