For volleyball tournament I had hard train, I decided to use butterfly electrodes because cover more, and at my busy days I need, (don't want) session ends faster, the adherence and conductivity are good enough, price is higher than square or round but it worth
Posted on 7/16/2013 by Beatrice Alvarez
To manage my back pain (up and lower), after a long day moving furniture and needed fast relief. It cover large area than square or circle electrodes, it comes in individual packages so, I ordered more to have replacements, self-adhering is good.
Posted on 7/15/2013 by Juan Vargas
I bought it, and they are working fine in my machine, I'm really happy with the results.