Needed this for recurring pain, but...
... what I have found today upon unboxing it and putting it to use (only using ONE out of four channels...) is that the unit can be very powerful and kick your... yass, it can. That was very pleasantly surprising. It kicked the crap out of where I hurt on my neck and upper back. There are all kinds of patterns available, I tried some out until I found what addressed the pain best and I haven't even tried them all.<br /><br />I did turn it up into the 50s range, and if you put these gel pads on the right muscles it will cause them to work.<br /><br />I have needed this for weeks and thought the pain would go away as it sometimes does, but I broke down and but what I thought was the best one.<br /><br />I got what I paid for, and then some. I can't imagine what it would feel like using all four channels and pads... bet that would take away some stress.<br />This unit is Quadrabiotic©!<br />Would definitely recommend.
Rating: 5 stars