For Hydrogen-rich water bottle, what is Ion membrane Electrolytic Technology?

For Hydrogen-rich water bottle, what is Ion membrane Electrolytic Technology?

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The Ionic membrane electrolysis technology means drinking water effected by the external electric field of hydrogen water bottle, through the ion exchange membrane‘s selective permeability of anions and cations which only positive ions can pass , to increase hydrogen content in water. Ion membrane can effectively isolate negative ions and chlorine produced during the electrolytic process, and let them pass through the air outlet and make the water taste better.
Hydrogen water generator