1. Ultra-long battery life, using a safe 3.7v2000mAh lithium battery, charging for about 3 hours, can be electrolyzed 15 times after being fully , and each working time is 10 minutes 2. Touch the switch screen, the hydrogen production time can be seen 3. Split design, easy to clean 4. Dual-purpose stainless steel cup cover, effective water discharge and filtration 5. Double-layer glass water cup, heat insulation and not hot 6. Rapid hydrogen production is about 1300bbp, easy to use 7. High borosilicate glass body, resistant to cold and heat, with pouring spout design for olecranon, smooth water flow 8.8cm large- spout, easy to clean 9. Separate hydrogen and oxygen to discharge chlorine and . The and residual chlorine produced during hydrogen production are separated from here to improve the concentration and purity of hydrogen production. The water vapor produced during exhaust is stored in the water storage drawer and can be drawn out and discarded. Capacity: 1000ML Colour:White