5. About electrode pads
(1) Where put the pads?
They could be put in each muscle and point. Keep the pads away from heart, positions above head and neck, throat and mouth. The best way to relieve pain is to put the pads in the relative pain points.
(2) How long the pads last?
Pads can be used for 30-40 times at home, it depends on different situations. In hospital, they can only be used for not more than 10 times.
(3)What should we do if there is discomfort when putting the pads in the shoulder?
It all depends on the personal body. Therefore, the user should begin to use it from the lowest strength and speed to increase step by step to reach a better status.
(4) What should we do if there is no function during using?
A. Someone may feel stressed for the first using. If this feeling lasts exceeding one minute, please move the pads a little. Sometimes, indirect stimulation will affect sensitive position of the body.
B. Check the battery if there is any need to change the battery or c