Brand new, unused, and unopened. Ships via Yu-Packet Post Mini. Turn your current washing machine into a nano-bubble washing machine! The newly developed, patented technology of Washing Revolution Nano-Buble W Tornado generates over 180 million nano-bubbles (ultra-fine bubbles) per 1ml of water. The synergistic effect of nano-bubbles and detergent cleans clothes thoroughly and prevents unpleasant odors from indoor drying. Easy to install Can be installed directly on your existing washing machine. Fits the automatic washing machine water supply hoses of various manufacturers. Product Name: Washing Revolution Nano-Buble W Tornado Materials: Body/Cap: Polyacetal Nano-bubble generator: Polypropylene Product Size: 3.2x3.2x6.4cm Product Weight: 29g Package Weight: 52g Heat Resistance: 60℃ Made in Japan *For fully automatic washing machines *Cannot be used with two-tub washing machines *Close the cap when not washing *Service life: 3 years What are Nano-Bubbles? Nano-bubbles are invisible, microscopic bubbles less than 1 micrometer (μm) in size. Since a human pore is about 70μm, these bubbles are very fine. Nano-bubbles carry a negative charge and adhere to and destroy positive charges (foreign matter, dirt) in the water. Unlike regular bubbles, they do not rise and burst, but have the ability to persist in water. Washing Revolution Nano-Buble W (Double) Tornado, for fully automatic washing machines, nano-bubbles, ultra-fine bubbles, cleaning effect, deodorizing effect, indoor drying, double tornado attachment A washing machine attachment that generates a large amount of nano-bubbles with W double tornado technology, improving cleaning power. - Product Name: Nano-Bubble W Tornado - Application: Washing machine attachment - Nano-bubble generation: Approximately 1,800,000,000,000 - Size: Approximately 1 per 10L - Effect: Deep cleaning with nano-bubbles - Features: Generates a large amount of nano-bubbles with W double tornado Thank you for viewing. Washing Revolution Nano-Buble W Tornado Brand: - Washing Revolution Nano-Buble W Tornado Brand: - Washing Revolution Nano-Buble W Tornado Brand: -