Quick 3-minute electrolysis process for hydrogen-rich water anytime, anywhere. Higher mineral content in water results in stronger electrolysis effect and higher hydrogen content. World-class SPE and PEM films for better water absorption and mineral retention. Suitable for all types of drinking water, including tap water, mineral water, and outdoor water. Initial 3-hour charge required, do not use while charging, and avoid using juice or other drinks. Description: Introducing the portable hydrogen-rich water Ionizer, your convenient solution for healthier water anytime, anywhere. With a quick 3-minute micro-electrolysis process, this ionizer effectively changes the water quality by increasing the hydrogen content. The use of world-class SPE and PEM films ensures that the water is easily absorbed by the body while retaining essential minerals. This device is suitable for various types of drinking water, including tap water, mineral water, and outdoor sources. It addresses safety concerns by providing stable parameters and solving post-electrolysis issues to ensure safer and healthier drinking water. The 1.5L capacity provides an antioxidant value equivalent to hundreds of fruits and vegetables, promoting overall wellness. For optimal usage, it is recommended to charge the ionizer for 3 hours before first use and to avoid using juice or other drinks in the device. Stay hydrated with safe and healthy water with the portable hydrogen-rich water Ionizer. Item Name: Water Cup Material: Glass Power Supply: USB Charging Rated Power: 4W Battery Capacity: 1000mAh Water Cup Capacity: 450ML Features: with New PEM And SPE Technology, Healthy Water Ionize, Hydrogen-rich Size Details: L: 7cm/2.76", W: 7cm/2.76", H: 22cm/8.66" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Water Cup