Relaxacizor

I've got a Relaxacizor (early TENS unit) with some cables and pads. I haven't tried it for e-stim, but I remember using it (or one like it) when I was a teen, just to watch my muscles contract by themselves. Has anyone tried using one of these for e-stim? If so, was it acceptable, too much, too little, too...??? My biggest concern is that it plugs into the wall, and, although I would not use it above the waist, I know that 120v is a potential problem. There is, unfortunately, no way to make it run on batteries. I'd appreciate any input from anyone who has used one of these. If you're a qualified electrical-type professional, I'd also like to hear of any suggested mods that would make it more applicable to e-stim. Thanks!

My suggested modification, whether for e-stim or it's original intended purpose - is to put it in the trash. You're wise to be wary of it gbaggs.

110/120v will give you a very nasty jolt - a potentially fatal one, especially if the user has a neurological or cardiac disorder.

The cost of replacing it with a modern conventional TENS unit is extremely modest - the cost of replacing it with a unit specially designed to be sold as a sexual stimulation device is of course very considerably more. In my opinion (and there will be dissenters) there is no difference in the usefulness between the two - just more impressive knobs and a more 'professional' looking case maybe.

Don't ever use a mains powered device in the manner in which your Relaxacizor is used. I'm afraid also that rules out mains powered Hitachi Wands and similar, too. The caution is even more appropriate in places like the UK, where mains voltage at 230/240v, is twice the US standard.