1.The machine has a 3.8 inch color LCD, touch panel, intelligent voice prompt; 2.Its hydrogen content, pH value display, flow rate, temperature, time, water production dynamics, electrolysis indication, electrolysis stage display and the purification effect are all clear at a glance; 3.It has filter element life display and replacement reminder, overcurrent protection / overheat protection is safer. 4. The snake tube imported from Japan will never rust, and it can be moved at will, it is more convenient to use.