I cannot explain how happy I am with this purchase. I suffered a severe sciatica attack in July that has completely turned my life upside down. I have been to pain management and have been on heavy pain medication and acupuncture along with massage therapy. I purchased this gadget in hopes of finding relief. This little machine has changed my life! It is unbelievably powerful for such a small unit...

I was happy as soon as i started using it considering bad previous experiences. The adhesive pads are easy to work with because they stick on with little pressure and stay where you place them. I placed the pads on my upper back shoulder blades and in the middle of my back where it curves inward. I have had ongoing chronic pain and back diseases for years. I have really been in a tremendous amou...

I was looking at multiple units because my neck causes me problems after a wreck I had and my sciatic nerve caused pain that makes walking difficult. I found this one and found many 5 star reviews and chose this option. It works amazingly, has ability for different settings, sticks well (would use tape if didn't) I would recommend to anyone. Only way this review will change if it has defects afte...

I have a bad back, several surgeries later, a tens unit works best to relieve my daily pain. I've had 2 in the past that were "prescribed" by doctors and this one is by far THE BEST! It's so strong, I'm staying on setting 9 for strength. The only negative is that I wish it had a clip to attach it to your clothes, that's always nice. BUT this purchase was well worth it and I would definitely recom...

This device works as I would expect. However, the directions to the different modes and how to navigate the settings are not clear....at first. Knowing what each different type of therapy does is not that clear in the paperwork. You can kind of get an idea from the pictures, however, I found just testing each to see what I like worked the best.Also, understanding what the buttons controlled was no...