BENEFITS FOR DRINKING HYDROGEN WATER:1.Improve cellular health and enhance better nutrient absorption in the body2.Better hydration for your body- increase blood circulation3.Help to lower saturated fat levels4. Reduce aging to give healthy looking skin5. Improve memory in aged individuals - reduce constipation problems6.Aids in lowering cholesterol levels.7. Improve hair lossPRODUCT INFORMATIONCharging Time: 3-3.5hOperating Time: 3minCapacity: 350MLNumber of work : 15-20timesOperating voltage: DC 5V 1APower:4WSuitable for water temperature: 20-100℃ room temperatureMaterial: Copolyester+Natural silicone ringSize: approx. 21x7cm/8.27x2.76inWhat will you get?1* Hydrogens-rich Water Cup1* Charging