Very affordable, helped a lot with my constant shoulder pain
I have suffered from back pain for several years now and had a Tens machine from the local store (Icy Hot brand) and did not get relief from it. This machine has given me the relief that I was needing. It is supper easy to use and has multiple settings with different patterns. I would highly recommend this unit to anybody that needs pain relief.
I love how easy it is to use and maneuver. I also love the intensity.