Electric Submersible Water Heater 3000W for Swimming Pool, Fast Heating Rod with Intelligent Timing Function. Portable Diving Heater for Inflatable Pools, Bathtubs, Plastic Barrels, and Other Water 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. Quality and Safety: Made with high-quality copper wire for efficient performance. Features a stainless steel outer casing for rust resistance and added safety. The design helps prevent direct contact between the heating element and users, reducing the risk of accidents. The housing is constructed from new PP material, which is non-toxic, odorless, environmentally friendly, and durable. This product is CE certified for reliable quality and safe operation. Always follow the safety instructions and use strictly as directed. Versatile Use: Suitable for a wide range of applications including inflatable pools, bathtubs, foot baths, and plastic containers. An ideal solution for comfortable home use, especially during colder weather. Package Includes: 1 x Electric Submersible Water 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.