Love this product!
I bought it on the recommendation of my chiropractor for more frequent and convenient home treatment, and it works great! The AAA batteries last a long time, and give out a lot of power. It is worth the money by not having to pay chiropractors and physical therapists! I use it on my shoulder, but it has worked great for back pain and neck pain. It's a real pain reliever and great for muscle tightness!
Reviewed by: Tammi from unknown.