Пользовательская долговечная тушь для ресниц портативная Горячая Мини электрическая Подогреваемая пластиковая деталь оптовая продажа

1,What are the pads used for?

When you use the ems function, you can place the pads to your leg or hip where you want to treat.

2.how hard do you press when using it and how slowly do you go around in the circles?

You press lightly, no need to press hard. You follow the manual, it shows you what direction to go in. Different areas of your body and face. 

3,How long and how often do you use IR/US? There needs to be time between use of ultrasound, 2-3 days. Does IR require gel like US does?

2-3 times one week, 10-15 minutes every time. You can also add some gel when you use IR,