Electric Submersible Water Heater 3000W for Swimming Pool, Fast Heating Rod with Intelligent Timer Function – Portable Diving Heater for Inflatable Pools, Bathtubs, and Plastic Barrels – Safe and Efficient Heating Solution 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. High Quality and Safety: The electric submersible water heater is constructed with high-quality copper wiring for reliable performance. The stainless steel outer casing provides rust resistance and helps prevent direct contact between the heating element and the user, enhancing safety. The durable PP plastic shell is non-toxic, odorless, and environmentally friendly, ensuring safe and long-term use. This product is CE certified for quality and safety assurance. Always follow the included safety instructions and operating guidelines. Versatile Application: Designed for a wide range of water containers, including inflatable pools, bathtubs, foot baths, and plastic barrels. Ideal for home use, especially during colder seasons, to provide comfortable and warm water. Package Includes: 1 x Electric Submersible Water Heater Note: Slight variations of 2-3 cm may occur due to manual measurement. Color of the item may vary slightly due to differences in monitor displays.