Features 1、【High Hydrogen Concentration】The hydrogen water bottle is designed with a SPE ion membrane and can produce 1000-1400ppb of hydrogen concentration, providing you with high-quality hydrogenated water to improve your health and well-being. 2、【Dual Mode Design】Equipped with a double-gear electrolysis system, this hydrogen water bottle generator allows you to choose between two different levels of hydrogen production according to your needs. You can easily switch between the modes to enjoy customized hydrogen water. 3、【Convenient and Portable】With a built-in 3.7V 1200mAh lithium polymer battery and Type-C charging, this hydrogen water machine is rechargeable and portable. It also features a handle and a suction nozzle for easy carrying and drinking on the go. 4、【LED Display】The LED screen display on the hydrogen water generator shows real-time information about the hydrogen concentration and the mode selected. This allows you to monitor the hydrogen production process and ensures that you always have access to optimal hydrogenated water. 5、【400ml Capacity】With a capacity of 400ml, this electrolytic hydrogenated water bottle provides enough water for daily hydration. It is a perfect choice for those who want to enjoy the benefits of hydrogen water throughout the day. Features: 【High Hydrogen Concentration】The hydrogen water bottle is designed with a SPE ion membrane and can produce 1000-1400ppb of hydrogen concentration, providing you with high-quality hydrogenated water to improve your health and well-being. 【Dual Mode Design】Equipped with a double-gear electrolysis system, this hydrogen water bottle generator allows you to choose between two different levels of hydrogen production according to your needs. You can easily switch between the modes to enjoy customized hydrogen water. 【Convenient and Portable】With a built-in 3.7V 1200mAh lithium polymer battery and Type-C charging, this hydrogen water machine is rechargeable and portable. It also features a handle and a suction nozzle for easy carrying and drinking on the go. 【LED Display】The LED screen display on the hydrogen water generator shows real-time information about the hydrogen concentration and the mode selected. This allows you to monitor the hydrogen production process and ensures that you always have access to optimal hydrogenated water. 【400ml Capacity】With a capacity of 400ml, this electrolytic hydrogenated water bottle provides enough water for daily hydration. It is a perfect choice for those who want to enjoy the benefits of hydrogen water throughout the day. Specification: Product material: ABS lid + Tritan body Electrode material: Platinum titanium+SPE ion membrane Product size: 245 x 65 x 65mm / 9.65 x 2.56 x 2.56in Product color: Gold Base + Clear Body, Gold Base + Blue Body, Silver Base + Clear Body, Silver Base + Blue Body (Optional) Capacity: 400ml / 13.53oz Water temperature: Below 45°C / 113°F Charging time: about 1-2h Hydrogen concentration: 1000-1400ppb Concentration: Electrolysis once, the concentration can reach 900ppb-1300ppb. Multiple electrolysis concentrations can reach 1300-1600ppb Potential value: -650-0mv Electrolysis frequency: 15 times (under full charge) Battery: Built-in 3.7V 1200mAh polymer lithium battery Packing List: 1 x Hydrogen Bottle 1 x Type-C Charging Cable Package List 1 x Hydrogen Bottle 1 x Type-C Charging Cable