more tissue treated more fat reduction up 47 % fat reduced in single session for one area clinically proven permanently reduce fat cellsinnovative concept circulate and activate cells, promote metabolism and so that more collagen and elastic fibers may be gained for improving the facial and body skin no need to rest after treatment no incision and no mark after treatment no side effects safe,comfortable and effective the procedure targets fat cells in the underlying skin layers using low-frequency ultrasound waves to break down fat which are absorbed by the bodys lymphatic system and naturally eliminated as waste not only supply the beauty machines, but also supply the good service we will provide you with a detailed user manual and operation video, ensure you can operate it well..syi