I’ve been doing stimming with a TENS machine for about 10 years. Recently I bought a machine that’s made especially for play. It’s Estim 2B
Is 18 different program patterns that are infinitely adjustable. And also that they accept input from sound files. As I stated another post, the sound files are designed to mimic, by the way they’re interpreted with the software built into the machine as actions. So different sound patterns feel as stroking, licking, grabbing, squeezing, Etc. So by placing Electrodes a certain way on your penis and other body parts,it Fool’s your brain into interpreting the sensations as something it recognizes. And oh what a wonderful way to fool your brain. As far as your question about desensitization, I think a little desensitization may be true but I think it’s mostly if I do it several days in quick succession. To that end I just ordered a Fleshlight quick shot because I do enjoy that sensation as well, and I would like to have that alternative so that I don’t need to resort to stimming as the only way that I had to get myself off as I much prefer toys than nothing at all. I was not wanting to purchase a standard Fleshlight this time around. This time it’s the quick shot that has a vagina orifice on one side and a butthole orifice on the other. I posted a picture of it in one of these threads. I can’t wait till it gets here. What I like is that it’ll give me some variety and I’ve also done situations where I have done stim in conjunction with another toy at the same time. But I figure if I spend some time with a new toy alone I will re-teach my body to feel sensitivities that may have been dulled a little bit from habit more than anything. I don’t believe that I’ve done anything permanent regardless to sensitivity because I certainly have no trouble and enjoying myself.
Source: (92) Describe your cock, confess to us all! – Page 4 – Onania Masturbator Forum