Last resort that appears to work
I’ve lived with lower back pain for almost 30 yrs on and off. Like others here I’ve done the usual physio/chiropractor visits but the pain returns eventually. This device while not promising to rid me of the pain infinito will allow me to self medicate so to speak with expensive visits to said professionals when it recurs. Short of acupuncture or continual medication, this product is a far better and cheaper option, and glad that I purchased one it releases back tension or knots when required. I highly recommend this to anyone suffering slight or moderate back pain.