Electric Submersible Water Heater 3000W for Swimming Pool, Portable Pool Diving Heater for Fast Heating, Suitable for Inflatable Pools, Bathtubs, Plastic Barrels, and Other Containers. 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. Features a stainless steel outer casing with anti-rust protection to help prevent direct contact between the heating element and the user, enhancing safety and reducing risk of accidents. The high-quality shell is constructed from new PP material, which is non-toxic, odorless, healthy, environmentally friendly, safe, and durable. Fully CE certified for reliable quality. Always read safety instructions and follow all usage guidelines. Versatile Use: Wide range of applications including inflatable pools, bathtubs, foot baths, plastic barrels, and similar containers. A convenient home solution for comfortable bathing in cold weather. Package Includes: 1 x Heater Unit. Note: Slight variations of 2-3 cm may occur due to manual measurement. Image color may differ slightly from the actual product due to monitor display settings.