Electric Submersible Water Heater 3000W for Swimming Pools and Bathtubs Fast Heating, Portable Design EU Plug Please read the instructions and precautions carefully before use. This product should not be used by children. When heating water, do not touch the heater directly with your body. High Quality and Safety: Electric submersible immersion heater made with high-quality copper wiring for efficient performance. Features a stainless steel outer casing with rust protection to help prevent direct contact between the heating element and water, enhancing safety and reducing the risk of accidents. Durable and Safe Shell: Constructed from new PP material, the heater is non-toxic, odorless, healthy, and environmentally friendly. Designed for safe and long-term use. Fully CE certified for quality assurance. Before use, always read the safety instructions, understand all precautions, and follow the user manual carefully. Versatile Use: Suitable for inflatable pools, bathtubs, plastic barrels, foot baths, and other water containers. Ideal for home use, providing a comfortable bathing experience during colder weather. Package Includes: 1 x Heater Note: There may be a 2-3 cm measurement deviation due to manual measurement. Slight variations in color may occur due to differences in monitor displays.