Features: SPE+PEM Technology: This hydrogen water bottle utilizes advanced SPE+PEM technology to produce high-quality hydrogen water. With a capacity of 330ml, it generates hydrogen levels ranging from 1200-1400PPB, ensuring maximum effectiveness in promoting wellness and hydration. USB Rechargeable: Designed for convenience, this portable hydrogen water bottle generator is rechargeable via USB, making it easy to use on the go. Simply connect it to a power source and enjoy hydrogen-rich water anytime, anywhere. Quantum Hydrogen Water Generator: Equipped with a cutting-edge quantum hydrogen water generator, this bottle effectively infuses water with hydrogen molecules, providing numerous health benefits. Experience improved energy levels, enhanced metabolism, and increased antioxidant properties with every sip. High Borosilicate Glass: Crafted from high borosilicate glass, this hydrogenated water bottle ensures purity and durability. It is resistant to thermal shock, making it safe to use with both hot and cold beverages. The sleek design adds a touch of elegance to your daily hydration routine. Health and Wellness Companion: Incorporate this hydrogen bottle into your lifestyle for better health and well-being. Boost your immune system, improve digestion, and detoxify your body with the power of hydrogen water. Stay hydrated and rejuvenated throughout the day with this essential wellness companion. Specification: Product material: Stainless steel + high borosilicate glass Product size: 218 x 66.5mm / 8.58 x 2.62in Product color: Gold, Blue (Optional) Capacity: 330ml / 11.16oz Working time: 3min Technology: PEM SPE technology Battery: Built-in 700mAh battery Hydrogen production: 1200-1400PPB Electrolysis technology: Membrane separation PH: Alkalinity Packing List: 1 x Hydrogen Bottle 1 x USB Cable