кавитация Янтарный RF602 красоты машина

Dear friends: This is Langjun, welcome to visit our Amber-RF602 Beauty equipment. I will response within 6 hours and our products have 2year warranty and lifetime maintenance. We can do OEM/ODM order. Product parameter: Bipolar frequency10MHzBipolar energy0-50w/ cm3Making cold temperatureAdjustingInput powerAC 220V/110VCooling systemWind-cooling,water-cooling,semi-conductor-cooling Therapy principle: Using the exclusive radiofrequency technology and contact cooling system, Verna can tighten and lift your skin obviously. RF produces heat when the tissues electrical resistance converts the electric current to thermal energy deeper within the dermis. The RF device uniformly disperses the energy to three-dimensional volumes of tissue at controllable depths. Initial collagen denaturation within these thermally modified deep tissues is thought to be the mechanism for immediate tissue contraction; subsequent neocollagenesis then further tightens the dermal tissue and reduces wrinkles. After training: When you buy our products, you should be after trained to use the product for the treatment. We have user manual, DVD and online service to teach you how to use the machine. . After sales service: We have one year warranty, two year update warranty and lifetime maintenance. Within one year, if there is some accessory going wrong, we will send you the accessory at once, free of charge. 1.Within one month, if the machine is of any big fails, we will send you a new machine. 2.Within one year, if you send back the equipment for repair, we will be responsible for the repair, including the changes of accessories; both of them are free of charge. 3. After one year, we offer to repair the machine, but we quire for the cost of the changed parts, not for manual cost. 4.No responsibility for man-made destroy. 5. If the buyer has any questions from our technical department, we can supply on-line service.