Features: Enjoy warmth with our Bathtubs Water Heater featuring rapid heating, remote control, and precise temperature maintenance for a consistently comfortable bathing experience. Built with ABS, this portable water heater integrates high precisions sensors, automatic shutoff for overheating, and double safety systems (water electricity isolation + leakage protections) to ensures operations. Ideal for families, seniors, or anyone seeking relaxation, it effortlessly transforms standard bathtubs into spa like retreats while prioritizing safety and ease of use. Perfect for mornings, post workout recovery, or soothing muscle tension during extended baths, it maintains warmth for home bathrooms, guest suites, or wellness spaces. Its compact design and submersibles heating tube ensures quick setup—simply immerse, plug into a outlet, and enjoy uninterrupted warmth without manual adjustments. Specifications: Component: ABS Packaging Box Size: Approx. 6.3x13.8x3.1inch(16x35x8cm) Package Includes: 1x Water Heater note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.