Name: Hydrogen-rich water machine Size: 25.8cm in height 17.8cm in diameter Cup body material: high borosilicate glass Weight: 0.65kg Operating temperature: 0-40 degrees Celsius Hydrogen concentration: 0.8-1.2PPM Capacity: 2000ML Hydrogen production capacity: 1000-1200PD Heating power: 200W-350W Electrolytic power: 20W Rated voltage: 220V Rated frequency: 50Hz