Hydrogen-Rich Antioxidants Bottle 420ML Hydrogen Water Generator Portable Stainless Steel Battery/USB Powered Home Appliance Feature: 1. Slow Down Aging Process: Hydrogen water keep your arteries clean, also slows down the anti-aging process. Efficiently reduce oxidative stress and improvement of mitochondrial diseases. 2. Improve Cell Health: Improve nutrition absorption in the body, improve HbA1c blood sugar level of diabetes patients, and reduce saturated fat level. Improve the memory of the elderly and reduce constipation. 3. No More Ozone and Harmful Gasses: Adds hydrogen which is better for health, and removes, ozone and other harmful gasses, which can be harmful. Improve memory in aged individuals, reduce constipation problems. 4. Convenient: Easy to carry and use. Make a cup of hydrogen-rich water in 3 minutes. 5. Satisfaction Guarantee: We strive to provide each customer with the highest standard of customer service to ensure you have a pleasant shopping experience. If you have any issues, inquiries or need assistance, please feel free to contact us directly. Specification: Product size: about 20.7 * 7cm/8.14 * 2.75inch Product material: stainless steel Product packaging: boxed Power supply mode: battery power supply/USB power supply Battery capacity: 1000mAh Rated power: 10W Product capacity: 420ML Full power use time: 15-20 times Usage: 1. Pour in drinking water 2. Just press once, the blue light will light up, generate hydrogen for 3 minutes, and then automatically shut down Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. Included? 1 x Hydrogen-rich water generator