Electric Submersible Water Heater 3000W for Swimming Pool Rapid Heating – Intelligent Timing Function, Portable Diving Heater for Inflatable Pools, Bathtubs, and Plastic Containers – CE Certified Safety First: This product is not intended for use by children. Do not touch the heater directly while it is operating. Always follow the safety instructions and precautions before use. High Quality and Safety: Made with high-quality copper wiring for reliable performance. Features a stainless steel outer casing with rust protection to prevent direct contact between the heating element and the user, enhancing safety and reducing risk of accidents. Durable and Eco-Friendly Design: Constructed from new PP material, the housing is non-toxic, odorless, environmentally friendly, and built for long-term durability. Wide Application: Suitable for various containers including inflatable pools, bathtubs, foot baths, and plastic barrels. Ideal for home use, providing fast and efficient water heating during colder seasons. Package Includes: 1 x Electric Submersible Water Heater Note: Slight variations of 2-3 cm may occur due to manual measurement. Color may vary slightly due to monitor display differences.