I like this unit. I replaced a unit I purchased 10 yeas ago that is battery operated. I've had deep muscle pain in my neck/shoulder for many years. The TENS has helped me more than doctors, chiropractors, and massages. I wholeheartedly recommend this unit. If you want a cheaper version, you will get the same results but it is nice not tohave to replace the batteries. This upgrade has suited my needs perfectly.
- How did the image on site compare with the actual product? exact
- How accurate was the on site description of the product? very accurate
- Please tell us about the quality of the product. I love this TENS. I have a battery-charged unit which has been replaced with this new TENS that doesnt' require batteries. I love it!