Used one years ago with a back injury but I see you can order them on line for not much cost just wondering if they help and how long they last?

We like using our tens unit on muscles in spasm. The batteries last fairly long, but are a little pricey. The tens unit we have uses the same batteries as my red dot scope for my crossbow, so a few times when I tried to turn my scope on I have found Diane took the battery out to replace the worn out battery in the tens unit.

Keith

You can get them at CVS or Walgreens etc. They work great.

Thanks. I guess I will be trying one.

Work well. Love ours

Just be careful of who can get to the control while your wired up

Love mine, back spasms ain't fun.
Hits you when you least expect it, or mine does.


Donnie

They're great
Got a cheap one on Amazon been using it for shoulder pain off and on for 3 years now. Uses 9v battery

I got one that was rechargeable plug into the wall type set-up. Lasted a long time. These things are great.

Hot tip: If your brother is crapped out sleeping on your couch. If he’s bald as a que ball. Don’t put it on the setting that feels a double tap from an electric fence. Don’t turn it up all the way. Don’t put the stickies on his head and then turn it on. Don’t do this unless your back is feeling gooooood and can out run him or you can take him anytime anywhere in a full on scuffle, he’s gonna be maaaaad. It will be the end of your unit and you’ll be needing a new one.



Owl

Hope you're not hairy!