Features 1、Portable and Safe: With a capacity of 450ml, the hydrogen water bottle is convenient to carry and meets your daily hydration needs during sports, outings, and work. Made of food grade borosilicate glass, it does not contain any harmful substances, ensuring safety for consumption. 2、SPE PEM Technology: Using SPE and PEM technology, the bottle quickly generates up to 1300 to 1600ppb of hydrogen ions, releasing H2 and O2. Ordinary drinking water can be converted into hydrogen rich alkaline water in just 3 minutes. Providing you with healthy drinking water, effectively reducing oxidation. 3、Easy to Clean: The hydrogen rich water generator is equipped with a non slip EVE cushion at the bottom for added stability. Designed with detachable ends for easy cleaning. A sealing ring is installed at the cup mouth to prevent leakage, ensuring better airtightness. 4、Convenient to Use: The ionizing hydrogen water bottle is easy to use, simply press the power button and the blue lights at the bottom of the cup will illuminate. Within 3 minutes, you will have a cup of healthy hydrogen water. When the ion water bottle is activated, it generates a large amount of fine bubbles. 5、Health Benefits: By using the hydrogen water bottle, you can enjoy healthy drinking water. Long term consumption of hydrogen rich water can slow down oxidation, promote metabolism, enhance immunity, and delay aging. The hydrogen water generator bottle makes a great gift idea for friends and family, a perfect choice for friends. Specifications Item Type: Hydrogen Water Bottle Material: High Borosilicate Glass Weight: Approx. 809.00g/28.54oz Height: Approx. 22cm/8.66in Diameter: Approx. 7cm/2.76in Built in Battery: Polymer Lithium Battery 3.7V 1200mAh (Included) Capacity: 450ml Hydrogen Concentration: 1300 to 1600ppb Control: Button Package List 1 x User Manual 1 x USB Cable 1 x Hydrogen Water Bottle