Usage Tips:Electric Submersible Water Heater 3000W for Swimming Pool, Portable Pool Diving Heater, Fast Heating, Suitable for Inflatable Pools, Bathtubs, Plastic Barrels, and Foot Baths – 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 prevent direct contact between the heating element and water, enhancing safety and reducing risk of accidents. The high-quality PP material housing is non-toxic, odorless, environmentally friendly, and durable. This product is CE certified for reliable quality and safety. Always read the safety instructions before use and operate strictly according to the manual. Versatile Use: Designed for a wide range of applications including inflatable pools, bathtubs, plastic barrels, foot baths, and other water containers. Ideal for home use, providing a comfortable bathing experience during cold weather. Package Includes: 1 x Electric Water Heater Note: There may be a 2-3 cm measurement deviation due to manual measurement. Slight color differences may occur due to monitor display variations.