Description Electric Submersible Water Heater 3000W Swimming Pool Heater Fast Heating Portable Diving Heater for Pool and Bathroom Use 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. Quality and Safety: Electric submersible immersion heaters are constructed with copper heating elements for efficient performance. The stainless steel outer casing provides rust resistance and helps prevent direct contact between the heating element and water, enhancing safety during use. The high-quality shell is made of new PP material, which is non-toxic, odorless, healthy, environmentally friendly, safe, and durable. This product is fully CE certified to ensure reliable quality. Before use, please read the safety instructions carefully, understand all precautions, and follow the operating guidelines strictly. Meets Various Needs: Wide range of applications—suitable for inflatable pools, bathtubs, plastic barrels, plastic pools, foot baths, and other similar containers. A great helper at home, providing a comfortable bathing experience in cold weather. Package Includes: 1 x Heater Note: There may be a 2–3 cm measurement deviation due to manual measurement. Please allow slight variations. Additionally, the actual color of the item may vary slightly from the image due to differences in monitor displays.