Change the water — and daily laundry becomes a gentle ritual that protects both your clothes and the skin that wears them. ReFa ULTRA FINE BUBBLE LAUNDRY turns ordinary tap water into ultra-fine-bubble water, lifting cleaning power and softness at the same time.

Features
- Sub-1-micron ultra fine bubbles slip deeper than fabric fibers, lifting grime, sebum stains, yellowing and food oil from within.
- ReFa-patented Spiral Cavitation structure uses dissolved air in the water stream to generate massive amounts of ultra fine bubbles — no electricity, no consumables.
- Ultra fine bubbles adsorb residual surfactants, reducing detergent left on clothing and lowering irritation risk for sensitive skin and babies.
- Reduces fiber pilling and wear wash after wash, preserving color and texture to extend the life of your clothes.
- FBIA (Fine Bubble Industry Association) product-certified for independently verified quality.
- 99.9% antibacterial effect helps suppress odor sources inside the washing machine.
- Approx. φ30 × 62 mm / 210g, Made in Japan, by MTG.

How to Use
1. Close the water tap connected to the washing machine.
2. Turn the hose counter-clockwise to detach it from the machine.
3. Screw this device clockwise into the washing machine's water inlet.
4. Reattach the hose clockwise to this device.
5. Slowly open the tap and confirm no leaks.
6. Run a water-fill cycle on the washer and confirm no leaks.
* Wear grip or rubber gloves during installation — threaded parts may cause cuts. No tools or plumbing work required.

Ingredients / Components
This is a water-treatment device (not a detergent). Main body: metal alloy housing with ReFa-patented Spiral Cavitation ultra fine bubble generator. No chemical additives.