Electric Submersible Water Heater 3000W for Swimming Pools and Bathtubs Portable Immersion Heater for Fast Heating Please read the instructions and precautions carefully before use. This product is not intended for use by children. Do not touch the heater directly while it is operating. High Quality and Safety: Electric submersible immersion heater made with high-quality copper elements for efficient heating. Features a stainless steel outer casing with rust-resistant protection to help prevent direct contact between the heating element and water, enhancing safety and reducing risk of accidents. The durable shell is constructed from new PP material, which is non-toxic, odorless, healthy, and environmentally friendly. This product is CE certified for reliable performance and safety. Always follow the included safety instructions and usage guidelines. Versatile Use: Designed for a wide range of applications including inflatable pools, bathtubs, plastic barrels, foot baths, and other water containers. A convenient home solution for comfortable bathing during colder weather. Package Includes: 1 x Heater Note: There may be a 2-3 cm measurement deviation due to manual measuring. Slight color variations may occur due to differences in monitor displays.