product features:
1. hydrogen and oxygen separation technology
2. hydrogen concentration 1200ppb-2000ppb (4300ppb for three times)
3. the fourth generation of multi cavity compression spe technology
4. suitable for purified water / mineral water
5. there is no change in tds value of water quality for hydrogen production
(tds tool test data of self inspection laboratory)
6. portable and dual-purpose, with separate base
(can use nongfu mountain spring and other national standard bottled mineral water, etc.)