EM59 Digital TENS/EMS Device with Heat, 4-in-1 stimulation device for pain therapy, muscle stimulation, massage and heat therapy, 4 electrodes, 70 programmes, 50 intensity levels

Excellent, used a couple of different settings and it worked a treat for the back pain I was feeling.

Helps me with shoulder and back pain on TENS mode . Used the massage mode on arms and that helps too. Battery life is good and the range of strength is really wide, I couldn't bear it above 30. Replacement pads are readily available.

This is my fourth tens machine and I picked this one specifically as the heat function was very appealing. After trying it a few times I can say I do feel the difference. No set up needed, just charge it, plug in pads, attach them and select a program. So far I have stuck to massage mode, nothing too intense. I tried with and without heat, which you can tell the difference. The only negative I have is the pads adhesiveness. I may have a bit more hair on my back than some but the pads are definitely struggling to stay on. Each time I use it at least two tend to slip off and I find myself now constantly checking and pushing them back on again. Maybe I am unlucky and when I replace the pads the new ones will be better. If so I will adjust rating accordingly.

It's a great product. Takes a bit of learning how to use it but after 2 uses I understood the various functions and keys better. So very pleased with it and the best thing is it actually helps. Highly recommended

Pain all gone thanks to this device

Very easy to use and has been a brilliant pain relief for SI joint problems and lower back pain. Different programs for different parts of the body, would recommend

OK so I own a TENS machine that cost me under £40 works perfect and you can put it in you pocket and walk about and control your pain, this product however is just to be honest a joke, Firstly I bought it for the heat pad settings , well I never actually got any program to even work with the heat pads actually heating up, next disappointing was the up and down arrow buttons are a joke to as they don't function properly, I'm pressing them and nothing is happening so many times it's just useless and very frustrating, another point to make is the type C connecting for the channels the connection part of the lead is beerly able to stay in as its wobbling about and sticks out and that's not good and the whole layout and design of the product for me is terrible, for over £100 are you having a laugh it's well over priced, the manual I'd also terrible, tinny print no real good layout to explain how to use all the programs its just a complete disappointing I'm now returning it ,people just buy this model here the Med-Fit 3 Digital Dual Channel I've been using this device for years now as I had the original model so I know which I bought back in 2012 then I upgraded to the newer version in 2024 and that device is perfect for lower spine pain and is simpler to understand and costs a fraction of the cost of this at £36 today's price Feb 2026 just do your homework

This is a good product that works very well - plenty of different options of programs and the wires and pads are robust. However, the device connection to the wires is oddly stiff AND comes loose easily. This means you can't use it attached to a belt because it comes loose and the device stops working. Restarting it means going through the steps of programming it again and when you do, it beeps every time you press a button so that gets old quickly.