FEATURES Borosilicate heat-resistant glass, a healthy material. Intelligent platinum titanium, electrolysis technology can realize the stable combination of hydrogen and water, and has the advantages of high hydrogen concentration and good stability. Sensitive touch buttons. Capacitive sensing touch button, sensitive, with 3 minutes electrolysis. Independent buttons, one button operation is simple. Large-capacity lithium battery with USB universal interface, which can be charged quickly and easily. Unique split design. The borosilicate glass body and the base are designed separately, the base is loosened and easily put into the water for soaking and cleaning, which not only keeps the water temperature, but also makes it easy to drink. Suitable for office, home, travel, car and school. Multiple charging methods: car charger, mobile power supply, household power supply. Built-in sealing ring can effectively prevent leakage. Non-slip cup bottom. Round cup mouth. SPECIFICATIONS Material: stainless steel + Borosilicate glass Two functions: mineral water bottle\/original water cup Charging time: 2-3 h Working time: 3 min Capacity: 420ML Size: 7*20.5cm Working times (full charged): 15-20 times Rated voltage: 220v Applicable water temperature: 20-60 room temperature