I use the stick now for several weeks and am fully satisfied. Upon delivery lacked a compatible plug for German outlets, but after a very friendly email exchange with the seller of this was replenished without major circumstances. The RF rod I use often for evening facial massage. It is to feel a slight tingling sensation on the skin, it crackles softly, it smells slightly ozone and this orange light in the glass electrodes, which begins flowing after contact with skin, looks kind of magical when one runterdimmt the light in the room , The skin is probably better blood circulation after the application because of the ozone effect, the face looks fresh and rosy. When I have time, then I massage the body with it, it feels when the body would be charged with energy and stabilized, it spreads a calm and stress dissolves into thin air. With the comb electrode I go through his hair and on the scalp spreads a nice tingling from. To what extent the RF bar now minimizes wrinkles or hair makes strong, I can not say because I'm one year maybe what times write about it. Anyway, I feel it as a medicine for body and soul.