Features: Experience the power of advanced SPE technology with our portable hydrogens water bottle, generating high concentration hydrogens water in just 3 minutes to enhances hydrations and boost your energy levels. Crafted from glass, this hydrogens water generator ensures safety and longevity, featuring a long lasting lithium battery with USB fast charging for convenience outdoor. Ideal for health enthusiasts, frequent traveler, office workers, students, and athletes seeking easy way to incorporate antioxidant rich hydrogens water into their daily routine. Perfect for use at home, in the offices, during workouts, or while traveling, this hydrogens water machine provide a quick and efficient way to enjoy healthy, hydrogenated water. With its fashion design, this hydrogens water bottle makes excellent gift, offering a simple one touch operation that suits all ages and lifestyle, promoting a way of living. Specifications: Component: Glass Color: White/Golden Cup Capacity: 420ML Battery Capacity: 1000mAh Charging Time: 3-4Hours Size: Approx. 2.76x2.76x8.70inch(7x7x22.1cm) Package Includes: 1x Portable Hydrogens Water Bottle note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.