Features 1、【High Hydrogen Content】: This hydrogen water bottle is designed to produce water with a high concentration of hydrogen, ranging from 1200 to 2400ppb. Experience the health benefits of drinking hydrogen-rich water and enhance your overall well-being. 2、【Convenient and Portable】: With a large capacity of 1.5L, this hydrogen water bottle generator is perfect for on-the-go use. It features a built-in lithium battery that can be easily charged via USB, allowing you to enjoy hydrogenated water anytime, anywhere. 3、【Accurate Measurement】: The hydrogen water machine comes with a scale line, making it easy to measure the amount of water you need. Stay hydrated and keep track of your water intake with this convenient feature. 4、【Advanced Technology】: Equipped with SPE ion membrane technology, this hydrogen water generator ensures efficient electrolysis and separation of hydrogen and oxygen. The result is high-quality hydrogen water that is safe and beneficial for your body. 5、【Versatile and Durable】: This hydrogenated water bottle doubles as an ionizer, providing you with ionized water that offers additional health benefits. Its durable construction and reliable performance make it a long-lasting investment in your health and wellness. Features: 【High Hydrogen Content】: This hydrogen water bottle is designed to produce water with a high concentration of hydrogen, ranging from 1200 to 2400ppb. Experience the health benefits of drinking hydrogen-rich water and enhance your overall well-being. 【Convenient and Portable】: With a large capacity of 1.5L, this hydrogen water bottle generator is perfect for on-the-go use. It features a built-in lithium battery that can be easily charged via USB, allowing you to enjoy hydrogenated water anytime, anywhere. 【Accurate Measurement】: The hydrogen water machine comes with a scale line, making it easy to measure the amount of water you need. Stay hydrated and keep track of your water intake with this convenient feature. 【Advanced Technology】: Equipped with SPE ion membrane technology, this hydrogen water generator ensures efficient electrolysis and separation of hydrogen and oxygen. The result is high-quality hydrogen water that is safe and beneficial for your body. 【Versatile and Durable】: This hydrogenated water bottle doubles as an ionizer, providing you with ionized water that offers additional health benefits. Its durable construction and reliable performance make it a long-lasting investment in your health and wellness. Specification: Cup body material: Tritan Product size: 22 x 12 x 12cm / 8.66 x 4.72 x 4.72in Product color: Grey, White, Light Green, Pink (Optional) Capacity: 1500ml / 50.73oz Water temperature: 0°C-60°C / 32°F - 140°F Hydrogen concentration: 1200-2400ppb Hydrogen production time: about 6 minutes Battery: Built-in 3.7V 1500mAh battery Charging method: USB charging Packing List: 1 x Hydrogen Bottle 1 x USB Cable Package List 1 x Hydrogen Bottle 1 x USB Cable