This hydrogen water generator produces hydrogen-enriched water in a durable borosilicate glass body and is designed for everyday home and travel use. It delivers a clear, easy-to-use 2000 ml capacity with stable operating performance and wide voltage compatibility. Key features Material and finish: Borosilicate glass body, color as shown. Size: Height 25.8 cm (approximately 10.2 inches), diameter 17.8 cm (approximately 7.0 inches). Capacity: 2000 ML (2.0 liters). Hydrogen concentration: 0.8 to 1.2 PPM. Negative ion content: 500 to 1000W. Power and voltage: Maximum power 350W, rated voltage 80 to 230V. Operating temperature range: 0 to 40 C (32 to 104 F). Compatible water types: mineral water, boiled tap water, and well water. Not suitable for purified water. Practical advantages Large 2 liter capacity reduces refills for home or office use. Borosilicate glass construction offers chemical stability and easy cleaning. Compact dimensions and wide voltage range make it suitable for use in different locations. Produces hydrogen-rich water with specified concentration and negative ion output for routine use. Use scenarios Daily kitchen use: Prepare up to 2 liters of hydrogen-enriched water for general household consumption. Active lifestyle: Refill after workouts or outdoor activity to maintain a ready supply of water. Personal care routines: Use as a water source for beauty or hydration routines where hydrogen-enriched water is preferred. Package contents and notes Package includes: 1 X Hydrogen water machine. Measurement tolerance: Please allow 1 to 3 mm variation due to manual measurement. Color display: Actual product color may vary slightly from photos due to screen and lighting differences. Water compatibility reminder: Suitable for mineral water, boiled tap water, and well water only. Do not use with purified water. Follow local electrical guidelines when connecting to rated voltage.