2012 Strong sound wave fat cavitation body slimming equipment machine ULTRASONIC+VACUUM+ RF+ BIO- Fat loss & slimming Strong sound wave fat system ULTRASONIC+VACUUM+ RF+ BIO wave fat system With collective strong sound wave head, strong sound wave of 40KHZ may be emitted to vibrate fat cells at top speed and produce numerous vacuum air pockets inside and outside the fat cells, robustly impact fat ...