I purchased this for nerve pain relief in the sacrum. Today is my first time using it and I can say it helps. It doesn't eliminate it, but it's a good distraction. I've been using a TENS devices daily for a long time and the Powerdot 2.0 feels light years better. Maybe the electrical signal is more consistent, not sure. It's so nice not to have cables dangling out getting snagged on things. Pairing the DUO tip: I installed the app and recommend pairing one DOT at a time. Turning both on at the same time to pair with the phone doesn't work since the app sees the first one. Then pairing the 2nd device makes it confusing which paired first. So pair one at a time is my advice. I'll update after using it for awhile.

This item has been working for me and my active recovery for muscle pain, my partner has also been using it for pain relief, i have had it for some time now and the only issue i have is that the pads lose the stickiness and have to change them often., if the phone app is not close enough to the pads whilst being used connecting will be lost. Stimulation strength is really good and has made a difference to my core strength and lower back issues.

Great product. Am an avid runner and I use this on a weekly basis to help sore areas and cramps. Great for all aches and pains!

I love the look and ease of use for this unit compared to regular tens devices. You definitely pay for the sleek style and ease of use, but I love the app control and preset massage and other therapy sessions. It makes everything simple.

Have had issues with herniated discs in my upper and lower back and this has been a life saver. It has minimalized the pain I was waking up with every morning. It's also amazing for muscle recovery after workouta