"My wife was going to a Lipo Cavitation location for treatments and I went with her one day. I noted the proceedure and the equipment being used. I checked around and found that the very same system could be purchased for less than the cost of continued treatments. the unit I purchased operated flawlessly, the manual along with communication from the distributor was very good. I would recommend this unit to anyone. My wife and I set aside time twice a week and give each other the treatments that are working great to tighten loose skin gained by my diet. There is so many video's on this product available on YouTube that any questions you may have can be answered by simply looking there and watching a short video presentation. AAA+++ for Shipping, Product description, and Communication after the sale."