It didn't work at all, wasted money, the stickers kept coming off, wasted money. I have a portable EMS TENS device with wires, I bought it for 70 euros 10 years ago and it still works like new. With the very cheap devices of 6 and 10 euros, you are never sure if it will work

This small device personally helps me and relieves my chronic pain. The battery lasts excessively long, wherever you charge it, and you simply stick it without cables to any part of the body you want. For the money it has, of course, the adhesives eventually wear out, which is logical with so much use and it needs replacement. Why aren't there individual replacements? I believe it is more cost-effective compared to some that cost 100 euros and above, and even those eventually wear out. I have bought it many times. It's just that in some batches, the adhesives were very thin and didn't hold up as well as in others.

Very economical for the job it does. It is the second one I buy, the first one broke after about 3 months of use, but I was so satisfied that I bought another one. Firstly, I used it for the terrible back pain I have when nothing else relieved me, and it calmed me down. Secondly, it really reduces pain in all parts of the body if you use it enough, but you have to find the program to use for each area by googling it!

It's fake!
It doesn't work.
It does nothing.
It looks good but once you hold it in your hands, you can tell by the quality of construction.
Waste of money, even if it's just a few.