Electric Submersible Water Heater 3000W for Swimming Pool, Portable Pool Diving Heater for Bathroom, Fast Heating 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 is made with high-quality copper wire for efficient performance. 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 high-quality shell is constructed from new PP material, which is non-toxic, odorless, healthy, environmentally friendly, safe, and durable. The product is CE certified for reliable quality. Always read safety instructions before use and follow all guidelines carefully. Versatile Use: Wide range of applications suitable for inflatable pools, bathtubs, plastic barrels, plastic pools, foot baths, and other water containers. A great helper at home, providing a comfortable bathing experience during cold weather. Package Includes: 1 x Heater Note: There may be a 2–3 cm variation due to manual measurement. Please allow for slight differences. Images may not reflect the actual color due to monitor display variations. Please check product dimensions in the title and description to ensure compatibility with your needs. We aim for complete customer satisfaction. For any questions regarding the product, please contact the seller through Amazon messaging. Thank you for choosing this product.