Electric Submersible Water Heater 3000W for Swimming Pool Rapid Heating Portable and efficient heating rod designed for fast water heating in various containers. Ideal for inflatable pools, bathtubs, plastic barrels, foot baths, and similar applications. Safety and Quality Features: - Constructed with high-quality copper wiring for reliable performance - Stainless steel outer casing provides rust resistance and enhances safety by preventing direct contact with internal components - Durable PP housing made from non-toxic, odorless, environmentally friendly material - CE certified to meet safety and quality standards Usage Instructions: - This product is not intended for use by children - Do not touch the heater directly during operation to avoid injury - Read all safety instructions carefully before use and follow all guidelines for safe operation Design and Functionality: - Equipped with intelligent timing function for convenient temperature control - Compact and portable design allows for easy placement and transport - Suitable for indoor and outdoor use in residential settings Note: - Slight variations in dimensions (23 cm) may occur due to manual measurement - Color may vary slightly due to differences in monitor displays