Electric Submersible Water Heater 3000W for Swimming Pool, Portable Pool Heating Element for Fast Water Heating, Suitable for Inflatable Pools, Bathtubs, and Plastic 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: Electric submersible immersion heater features a copper heating element for efficient performance. The outer casing is made of stainless steel for durability and rust resistance, helping to prevent direct contact between the heating element and the user for safer operation. The shell is constructed from new PP material, which is non-toxic, odorless, environmentally friendly, and durable. This product is fully CE certified to ensure reliable quality. Always review the safety instructions and follow all 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 helper for comfortable bathing during colder weather. Package Includes: 1 x Heater Unit. Note: There may be a 2-3 cm measurement deviation due to manual measurement. Slight variations are possible. Additionally, color may vary slightly due to differences in monitor displays.