Produce active oxygen Improve lung function Promote metabolism Enhance the capacity of resistance disease Improve sleep This atomizer use new ultrasonic technique. It is resolved the water into 5-7 micron diameter particle which bring many negative ions....

1. High accuracy 2.Smart and portable: 3.Simple operation: 4 Strong guidance:  Service object of analyzer1) Precise instrument of beauty salon. Testing the nutrition and moisture which contained in our skin before and after skin nursing, guide the...