Electric Submersible Water Heater 3000W for Swimming Pools and Bathtubs – Fast Heating, Portable Design 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 features high-quality copper wiring for efficient performance. Stainless steel outer casing provides rust resistance and helps prevent direct contact with the heating element, enhancing safety and reducing the risk of accidents. Durable and Safe Construction: The heater is enclosed in a high-quality PP plastic shell, which is non-toxic, odorless, environmentally friendly, and built for long-term durability. This product is fully CE certified to ensure reliable performance and safety standards. Before use, carefully review the safety instructions and follow all guidelines to ensure proper operation. Versatile Use: Suitable for a wide range of containers including inflatable pools, plastic pools, bathtubs, foot baths, and plastic barrels. Ideal for home use, providing comfortable warm water during colder weather. Package Includes: 1 x Electric Water Heater Note: Slight variations of 2-3 cm may occur due to manual measurement. Additionally, color may vary slightly due to differences in monitor displays.