Electric Submersible Water Heater 3000W for Swimming Pool, Portable Pool Heating Element for Fast Water Heating, Suitable for Inflatable Pools, Bathtubs, and Plastic Containers. Please read the instructions and precautions carefully before use. This product is not intended for use by children. Do not touch the heater directly during operation to avoid injury. Quality and Safety: The electric submersible heater is constructed with high-quality copper wiring for reliable performance. Stainless steel outer casing provides rust resistance and helps prevent direct contact between the heating element and the user, enhancing safety. The durable shell is made from new PP material, which is non-toxic, odorless, environmentally friendly, and safe for long-term use. This product is CE certified to ensure quality and safety standards. Always follow the included safety instructions and use the product strictly as directed. Versatile Use: Designed for a wide range of applications, including inflatable pools, bathtubs, foot baths, plastic barrels, and other water containers. Ideal for home use, especially during colder months to provide comfortable warm water. 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.