1000mAh 450ml Hydrogen Rich Water Cup Portable USB Rechargeable Ionized Water Generator

Description: With this hydrogen-rich water cup, you can drink hydrogen-rich water anywhere and anytime. Note: Do not use electrolyte-free water, such as purified water, distilled water, etc, pure water can not be electrolyzed Before using, wash and clean the cup thoroughly. Do not immerse the machine in water because of the USB port. Charge the machine before the first use. Keep the cup empty while charging Avoid direct sunlight and freezing. Do not turn on the switch while the bottle is without water. Features: Produce hydrogen-rich water, provides you with healthier water Hydrogen-rich water is easy to absorb and can help improve your metabolism Hot and cold water are universal, but purified water is not suitable It can be used to make tea with a tea strainer(Not Included) Made of glass and 304 stainless steel, it is security to use It only takes 3 minutes to produce a cup of hydrogen-rich water that can be drunk directly USB charging, works on a rechargeable battery just like your