What is intermediate frequency current, Baidu:

Intermediate frequency current therapy is a method to treat diseases with intermediate frequency current in the range of 1000 Hz ~ 100000 Hz. It includes interference current therapy, audio current therapy, sinusoidal modulation intermediate frequency current therapy, pulse modulation intermediate frequency current therapy and music therapy. Because of its low frequency and high frequency, it is mainly used for analgesia, anti-inflammation and regulating nerve function. Stimulating acupoints with intermediate frequency current can also achieve good therapeutic effect.

Therefore, the medium-frequency current of LEBODY can act on the deep muscle layer, so that fat combustion can be decomposed into energy elimination and metabolism can be promoted without pain.

According to this principle, whether vibration massage with intermediate frequency current can achieve the effect of exercise or exercise together is more effective. For details, please go to Tmall flagship store.

I think the answer is ok, please adopt it.