Roscoe Medical TENS Unit and EMS Muscle Stimulator - 4-Channel OTC TENS Machine for Back Pain Relief, Lower Back Pain Relief, Neck Pain, Includes Case, Pain Relief, Muscle Recovery

Great unit. Easy to use. Multi-functional.

I had purchased one prior to this one and it was junk. This one is just what I needed. It works great with Batteries, no re charging needed. I haven't had to open all the patches yet, so it definately gives you plenty of them. It helps my ciatic back pain and my feet and ankles. Best Purchase of 2025 by far.

I had a rotator cuff surgery / repair a few months ago and physical therapy was using a TENS unit as part of my therapy / recovery. I loved it, but didn't want something quite that fancy. I decided to try the Roscoe TENS/EMS 4-Channel and haven't looked back. It does everything their fancy machine did and does it well.I still use it from time to time to massage and help with flow in the calves after a 14 hour shift.I can't complain about a single thing with this machine, even the supplied pads lasted for months.Great machine and well worth the price.

I read all the reviews about these massive occasional bursts and thought oh someone’s pads must be loose or they are new to TENS and somehow setting this off. Well, I’ve been using TENS since it was invented, and I have never had one do this. But these do indeed every few minutes give you one increased pulse in all the pads across all channels. It must be a design flaw. However, if it keeps working I will keep it because it is the only unit I can find that uses AA batteries. I just keep it turned a bit low and come to expect those shocks. I like having the four channels, but I must say, setting the thing takes a lot of figuring out; the extensive booklet is just a lot of filler and only 2 pages are useful—but not at all useful enough to explain setting the thing up for a treatment! I ended up just having to play with it until I figured out how it works to set it. Two days of playing with it, I have figured out how to keep each channel on TENS (vs. EMS which I do not like, I wanted TENS and microcurrent in one 4-channel machine but I guess it doesn’t exist) and set the intensity and time. The waveforms, etc., are all just too hard to figure out, so whatever waveform I get to come up first is what I use, SMH. I wish they would explain better. I’m not a physical therapist, just an RN!If you are squeamish about these intermittent shocks, do not buy this unit; they are real, sudden, and, well, shocking!

Si requieres solo tens y ems,es una muy buena opción, sobre todo si vas empezando a equipate,tiene la opción de conectarlo,dado que no viene el cable para toma corriente, pero otras versiones si lo trae

Ordered this to replace my older one. The stickies dont stick, and the unit itself didn't work. Not returning it because I was so frustrated I just threw the whole dang thing away...

My best friend for my back next neck pain, is just amazing!

It works and is hard to start up to figure out. It has a passel of features, is very well made and it does everything it says it does. There is a learning curve but that is probably me as much as it. This is the first time I have used either one of these therapies. So as i learn about the therapy and learn about using this I can't judge pain relief accurately so I would stay in the middle with three stars. Since I don't know how to use it well after a couple days, I give one star to me and one star to the machine. It would be nice have a quick guide like a Denny's menu where you can just point at a picture of bacon and know that you will get bacon. And a more intuitive keypad. They have buttons for buttons with arrows. A simple plus and minus symbols and a separate for amplitude and frequency would be easier than just arrows.But it does a lot, has a lot of useful stuff and is well made and packaged. So all of that got five stars.