Dr. Frederick's Original Reusable TENS Unit Pigtail Electrodes - 2x4 Inches - 44 Pack - Self-Adhesive Electrodes Pre-gelled - TENS - FES - NMES

You get a good amount with this package, but go through them quicker. I can use them for about 3 times, or 4, before they just fall off. I've had other tens pads that I used for weeks, sometimes a month or more, because they didn't lose their adhesiveness. These unfortunately are pretty bad. I've had some lose their adhesiveness after like 2 runs on my tens (actually the ones I am wearing now became soft and non-sticky after the first time of readjusting my location). I use my tens machine in different spots throughout an extended period of time, so I am switching the areas up. I need adhesive pads... Sometimes I try to cover them with the band of my pants if I need that area concentrated on in order to use them an extra time. I take care of my pads, too. I don't just chuck them into the case. I don't use them after I've applied lotion or anything. I have been using a tens machine for many years. I'm quite familiar with the upkeep and care.Maybe I got a fluke package or batch. I don't know, but I won't be buying these again. It's a waste, literally. I don't want to be throwing away something after a couple of uses... not good for the wallet or the environment.

LOVE these! Great price for a nice large quantity. Have back and neck injuries from a 35,000lb truck driving over me around 2010; as well as a driver decided to run a stop sign and t-boned me in 2016. I have permanent injuries I deal with 24/7.My tens unit (along with some reusable snap/heat pieces I bought from Amazon from another seller), and a home massager/percussor (also from Amazon and a third seller), have made a TREMENDOUS difference. I rarely take medication for the pain as I don't want to become immune to it and it not work later on as I continue to age (when I'll really need it).I don't give reviews that often much less say this much. However, being in pain on a regular basis in some area of my body, I want to share with others anything I've found that helps/works. (Tiger Balm Ultra and Bio-Freeze Spray are also a good regimen to add to your home therapy...DO NOT use the tens unit over the Tiger Balm or Biofreeze...put it on AFTERWARDS! Or you will experience a new pain to boot. (UGH)This may or may not work for you...order a smaller quantity and see if helps.The ONLY reason I didn't give 5 Stars is it did leave a SLIGHT reddening on my skin from one of the pads.Possibly the tens unit was too high,perhaps that area was just more sensitive from working on that area more than usual in the week due to pronounced pain beyond the usual. The other 3 pads didn't leave any redness.YES I will buy again when it's time to replenish. THANK YOU for making these affordable!

The strips are very good on first contact--adhesive very strong and they cover a large area of my quadriceps which is the area I am trying to "fix." :) However, I noticed by the third use they didn't seem to adhere as well. I generally do three-hour sessions--two hours on the right leg with a Russian Stim setting on my device and then one hour of the IF setting on the same device. I have extreme problems with the IT band since my right hip was replaced--I can't walk. I am told that the hip looks good???? But I still can't walk. In all fairness to the doctors I do have back issues and I am going to have two levels of the LS spine operated on on 2/15.So is this a normal wear-and-tear durability amount of the pads? I really don't know what it should be.Further, I would like to suggest that the plastic inserts that the pads come on would be GREATLY improved if there were writing on them. They are virtually impossible to see/find if dropped or even placed on a flat surface. I am now putting the two per package back in the bag while in use and trying to only remove one at a time (being careful to hold onto it) until I have one of the patched attached to it.Thanks for the good product.

I bought these pads at the same time we bought the  truMedic TENS Unit Electronic Pulse Massager  I was pretty excited to receive both of these, so rather than reading the instructions... #doh ... I just had my son stick the pads to my neck and got started without preparing my skin at all... that was a bit of a mistake because after two massages, the pads stopped sticking... so, I actually read the instructions and realized that I was supposed to clean the area on my skin where I was going to stick the pads #oops!Since realizing my mistake I took out a 2nd set and I didn't feel too bad about this because of how many sets come with this item (it's a LOT!)I had my son prep the area on my back with rubbing alcohol which he seemed to enjoy because that stuff was FREEZING! (and he enjoys torturing me *grins*)Well, they worked perfectly!Now, I'm not sure how sanitary it is to share the pads, but, after my teenagers saw the results I got from my first couple of massages, they wanted to try... and, well, I wanted to experiment to see how long a single set would work, so we've only used a single set (4 pads) on all 3 of us across multiple days and massages making sure to prep our skin correctly by cleaning the area we are planning to stick the pads to and that set is still going strong! Thanks for a great value on these pads - will buy again :)

Excellent product, I have tried other electrodes and these were the best I have used. Other electrode wires came away from the electrode too easily, these are very robust and long lasting.

Good adhesion giving good results with the EMS machine. Good price for quantity supplied.

Works as good as original

Good quality product that came on time.

excellent product.......excellent value