Generates 700 cc of atomic hydrogen per minute Utilizes patented “dry membrane” technology for high safety, durability, and energy efficiency Delivers hydrogen at a concentration of 670,000 ppm (67%) Enables simultaneous use by two people Simple one-touch operation for generating therapeutic hydrogen gas Suitable for 4 functions: inhalation, hydrogen baths, water enrichment, and eye therapy Continuous operation time: up to 8 hours No disposable filters required Easy cleaning: once every 6 months with baking soda solution Compact, ergonomic design – portable and space-saving Comes with a sleek, stylish case Weight: 6 kg Hand-assembled and manufactured in Tokyo, Japan