this is similar to what a magnetic pulser would do, however, in this case , the frequency "hertz" is adjustable. Whereas with the sota instruments mag pulser, there is only one frequency available and therefore it could not really be called a rife machine. with this unit , you can program whatever frequency you want, so it really is a rife machine.

This is different from a zapper because a zapper uses electric current, whereas this uses an electromagnetic field. When you send electricity through wire that is an electric current. As the electricity passes through the wire, it generates an electromagnetic field around it.

The body has considerable resistance against electric currents. However, it has no resistance at all against electromagnetic fields, these pass through flesh, blood, bones, ligaments, tendons, etc. with ease. This is why treatment with electromagnetic fields as a great advantage over treatment with electric currents

pulsed electromagnetic field (PEMF) therapy is an emerging therapy with incredible potential.

Most of those that I have known to use SOTA really praised their unit and I have not heard complaints for SOTA. I have only heard any level of praise from a couple of ultimate users ( you are one ) and more complaints.