Love that the replacement part was readily available for my TENS. The only issue was that the postage was more than the cost of the replacement. Maybe a review of smaller packaging to mail smaller parts could reduce the cost.
Appreciate the info on line on use and positioning of the electrodes. Pretty easy to set up and I'm finding the battery usage is not as bad as I've seen in online reviews.
After a few uses, the display stopped showing. I tried working with the battery & even replaced it with another. Will need to buy a new Tens 9V battery. Very disappointed!!! Was a gift from my grandson.