What is the benefit of negative ions for the people?

Keeping You Healthy, Making You Wealthy

What is the benefit of negative ions for the people?

hen the device starts a few minutes, it will produce numerous pieces of mico bubbles in the water bump into each other at the same time, will produce large amounts of negative ions in the water group, so that these negative ions by soaking those groups, the diastolic pressure to achieve physical and mental help.