Features: 1HEALTHY DRINKING: This hydrogen water bottle converts ordinary water into hydrogen rich water. Hydrogen enriched water boosts metabolism and has the ability to absorb excess radicals in the body. Radicals are harmful substances in the body that accelerate the aging process. 2SUPPORTS INHALATION USE: Our hydrogen water generator also supports inhalation of hydrogen, even if you are out of the house or inconvenient to carry the water ionizer, you just need to remove the base to generate hydrogen anytime and anywhere. Meet your different needs and bring great convenience to your life. 3EFFICIENT: Press and hold the power button to start hydrogen production for 3 minutes, the hydrogen concentration is up to 1200PPB. Press again to start the 5 minute hydrogen production mode and increase the concentration to 2500PPB. Adopts micro electrolysis hydrogen production technology, the higher the mineral content of water, the stronger the electrolysis effect. 4GIFT OPTION: This hydrogen rich water cup is the perfect gift choice for family and friends. It is not only easy to use, but also easy to carry with you in the office, workplace or during exercise. Perfect for birthdays, Thanksgiving, Christmas, New Year or anniversary. 5USE ADVICE: The hydrogen water cup requires the use of suitable water, the temperature of the water should not exceed 45, do not pour water containing gas into the bottle. Do not fill the cup with water, otherwise there will be no space to produce hydrogen and the bottle will break easily. Do not pour drinks, milk, tea, etc, into the cup. Specification: Item Type: Hydrogen Water BottleMaterial: Aluminum AlloySize: Approx. 221 x 66mm / 8.7 x 2.6inBattery Model: Lithium Battery, 2000mAhCharging Time: 2 to 3 HoursModes: Switch key digital display 3, 3 minute hydrogen production, concentration of 1200ppbSwitch key digital display 5, 5 minute hydrogen production, concentration of 2500ppbSwitch key digital display 6, 60 minute hydrogen inhalation modeDigital display 0, work completes, buzzer stops workGross Weight: Approx. 830-840g / 29.3-29.6oz Package List: 1 xHydrogenWater Bottle Host1 x Hydrogen Inhalation Nasal Tube1 x Humidification Bottle1 x USB Adapter1 x USB Cable Note: 1. Check if the appearance accessories and accessories are intact, and read the general instructions for use.2. Do not use the water cup to make acidic or alkaline water. Pour the hydrogen enriched water produced by this machine into a tea cup to soak tea for drinking, it will have a different taste, but do not soak tea or brew coffee in the water cup. 3. Do not soak the water cup in water for cleaning or rinse with water. 4. Do not place the water cup near objects or flames with temperatures exceeding 120. 5. Do not forcefully touch or squeeze the control panel of the machine, excessive force on the panel and display screen may cause deformation and damage. 6. Please keep the cup out of touch of kids to prevent the machine from falling from a height. 7. Clean with a slightly damp soft cloth and gently wipe dry. Do not use tip objects such as a steel wool cleaner or volatile chemical agents to wipe the surface of the product. 8. Do not use this product for heating or making medicine, so as not to affect the efficacy due to excessive activity, do not pour in milk, carbonated beverages, or similar drinks. 9. Those with weak constitution should fill the cup with water for 2 to 3 minutes before pouring it into a regular cup when using it for the first time.