Package Including: 1 × Hydrogen Water Bottle 1 × USB Cable Highlight description: [3-Minute Effective Hydrogen Production] You just need to press the button of the hydrogen water bottle to see the blue LED light on, you can quickly start 3 minutes of efficient hydrogen production, generating 700-900ppb of hydrogen. [Advanced PEM Technology] This hydrogen water maker bottle is made of titanium-platinum electrolyte membrane with high electrolysis efficiency. Double-layer cup body and silicone base, shock-resistant and wear-resistant, also can be placed firmly on the desktop. [Easy to Operate] You can add either cold or hot water into the hydrogen water generator, one button can turn on the hydrogen production, easy and convenient to operate. [LED Display Design] When the hydrogen water generator starts to produce hydrogen, the blue LED light will be on. When the LED light disappears, the hydrogen water is ready. [Healthy Drinking Water] When you drink hydrogen water regularly, it can continuously enhance blood circulation and effectively improve the body's metabolism, thus allowing you to form a healthy and safe drinking habit. Detailed description: Description: This 420ml hydrogen water bottle efficiently produces hydrogen, so you can have healthy drinking water whenever you need it, perfect for the office or travelling. You can put cold or hot water in the cup and it will efficiently produce hydrogen in 3 minutes, allowing you to drink hydrogen-rich water easily. Key Feature: Easy to Use: This hydrogen water bottle has a capacity of 420ml, you just need to add cold water or hot water to turn on the hydrogen water in 3 minutes to meet your daily drinking needs. Compact and Portable: The top diameter of this hydrogen water generator is 6.5cm / 2.6 inches, the bottom diameter is 7cm / 2.8 inches, and the height is 20.5cm / 8 inches, which is compact and portable, perfect for home, office, gym or travelling. Specification: Product Name: Hydrogen Water Bottle Color: Bright Blue Material: Glass Capacity: 420ml Charging Time: 2.5-3h Working Voltage: DC5V 1A Battery Capacity: 3.7V/1000mAh Suitable Water Temperature: 68-140°F room temperature Hydrogen Concentration: 0.6-1.3PPM Operation Mode: Semi-automatic Size: Height: 20.5cm / 8 inches Diameter at the Top: 6.5cm / 2.6 inches Diameter at the Bottom: 7cm / 2.8 inches Note: 1.Please charge in the state of empty cup. 2.There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color. 3.Please allow slight dimension difference due to manual measurement. [3-Minute Effective Hydrogen Production] You just need to press the button of the hydrogen water bottle to see the blue LED light on, you can quickly start 3 minutes of efficient hydrogen production, generating 700-900ppb of hydrogen. [Advanced PEM Technology] This hydrogen water maker bottle is made of titanium-platinum electrolyte membrane with high electrolysis efficiency. Double-layer cup body and silicone base, shock-resistant and wear-resistant, also can be placed firmly on the desktop. [Easy to Operate] You can add either cold or hot water into the hydrogen water generator, one button can turn on the hydrogen production, easy and convenient to operate. [LED Display Design] When the hydrogen water generator starts to produce hydrogen, the blue LED light will be on. When the LED light disappears, the hydrogen water is ready. [Healthy Drinking Water] When you drink hydrogen water regularly, it can continuously enhance blood circulation and effectively improve the body's metabolism, thus allowing you to form a healthy and safe drinking habit.