Works great. Tons of power. Battery lasts long time on a charge.
First time I used it it felt amazing.like I had been to the chiropractor.not sure how long the batteries will last.but very happy and easy to use.
This product works so well, I love that there are so many things that can be adjusted for pain relief. The product is well made.
My case did get damaged during shipping and I have emailed the company about that but no response yet as I just emailed them. The TENS unit itself was not damaged and i immediately began using it. Very satisfied with this product so much that we are ordering another one for my husband.
I've used it 3 times now and it really helps the pain in my shoulders for a while.
I had a x-ray last week and I have Osteoarthritis. I will continue to use the Tens 7000 every day as needed along with having therapy.