... thermal, physical and chemical effects can rise the temperature in deep skin by 0.5-1°C, promote skin ... can consume3000-4000 joule energy per second. FAQ Q: what kind of payments do you use? A: we accept Paypal, T ... do you deliver the machine to my city? A: we have international express, such as DHL, EMS, UPS, Fedex, ... MOQ is 1 pc. Q: I am a wholesaler in USA, this is our 1st cooperation, can i place ...