Features1EFFICIENT ELECTROLYSIS TECHNOLOGY: The hydrogen water bottle use advanced electrolysis technology to efficiently generate hydrogen rich water 2LIGHTWEIGHT AND PORTABLE: The portable hydrogen water bottle has compact size and light weight, which is easy to carry and suitable for home and travel use 3DURABLE MATERIAL: The hydrogen water bottle use a glass body to ensure the safety and durability of the water cup, wear and high temperature resistant 4DRINKING HEALTHY WATER: Hydrogen rich water from the hydrogen water generator bottle has health benefits that can improve metabolism and boost immunity 5ENSURE SAFETY OF WATER QUALITY: Portable hydrogen water ionizer machine built in filter, can remove impurities and odors in water, to ensure the purity and taste of drinking waterSpecificationItem Type: Hydrogen Water BottleMaterial: High borosilicate glassBattery Type: Polymer lithium batteryBattery Capacity: 1000MAHPackage List1 xHydrogen Water Bottle1 x Charging Cable1 x User Manual