Electric Submersible Water Heater 3000W for Swimming Pool, Portable Pool Diving Heater for Bathroom, Fast Heating 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 is made with high-quality copper wire 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 risk of accidents. The high-quality shell is constructed from new PP material, which is non-toxic, odorless, healthy, and environmentally friendly, ensuring safe and durable use. This product is fully CE certified for reliable quality. Always read the safety instructions before use, understand all precautions, and follow the user manual carefully. Meets Various Needs: Wide range of applications suitable for inflatable pools, bathtubs, plastic barrels, plastic pools, foot baths, and other water containers. A great helper at home, providing a comfortable bathing experience during cold 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.