This machine is just as harmful as the microwave oven many have in the kitchen. In no way is it a cure. There is already in existence a machine that does indeed cure cancer by using the right frequency. If there was no ulterior motive, this machine would not have been banned from mainstream medicine.
This is just another machine that works like chemotherapy. Fry the cancer and fry the healthy cells along with it. When mainstream medicine announces that they have discovered a new cancer cure, I tend to disbelieve it. It is more likely a machine that will take more of the unsuspecting patient's money.