Electric Submersible Water Heater 3000W for Swimming Pool, Portable Pool Diving Heater for Inflatable Pools, Bathtubs, and Plastic Barrels – Fast Heating for Home 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. High Quality and Safety: Electric submersible immersion heater made with high-quality copper wire for efficient performance. Features a stainless steel outer casing with anti-rust protection to prevent direct contact between the heating element and water, enhancing safety and reducing the risk of accidents. Durable Shell: Constructed with high-grade PP material, non-toxic, odorless, healthy, and environmentally friendly. Designed for long-term durability and safe operation. Fully CE certified to ensure reliable quality and safety standards. Wide Application: Suitable for various containers including inflatable pools, bathtubs, foot baths, and plastic barrels. Ideal for providing comfortable warm water during cold weather. Package Includes: 1 x Electric Water Heater Note: Slight variations of 2-3 cm may occur due to manual measurement. Color may vary slightly depending on monitor display.