- Rapid improvement of water: This Hydrogen Water Bottle uses SPE and PEM technology to quickly generate up to 1200ppb (1.2ppm) of hydrogen ions in a single cycle, which separates and releases H₂ and O₂, helping to turn ordinary drinking water into hydrogen ion-rich alkaline water, effectively reducing oxidative stress.- Safer: The hydrogen-rich water Machine is made of high borosilicate glass, transparent, safe, and healthy. Nano-grade Titanium platinum materials with long service life, and high hydrogen concentration. Drinking rich hydrogen water can improve sleep, 420 ml large capacity to meet the needs of the whole family.- Safer: The hydrogen-rich water Machine is made of high borosilicate glass, transparent, safe, and healthy. Nano-grade Titanium platinum materials with long service life, and high hydrogen concentration. Drinking rich hydrogen water can improve sleep, 420 ml large capacity to meet the needs of the whole family.- USEFUL TIPS: Please use electrolyte water, such as Sparkling Water, Alkaline Water, and Mineral Water, the higher the mineral content in the water, the stronger the electrolysis effect and the higher the hydrogen content. Do not use electrolyte-free water, such as purified water, distilled water, etc, pure water can not be electrolyzed.