4 in 1 - D.I.Y & Tens Unit & EMS & Massage Muscle Stimulator, Dual Channel TENS Units Therapy Machine for Pain Relief, FDA Cleared Rechargeable Electronic Pulse Massager,with 12pcs Electrode PadsCarbonfree Certified

I didn’t expect to love this TENS unit as much as I do, but it’s honestly been a game changer. I got it to help with some muscle pain in my back and shoulders, and it’s been way more effective than I thought.What I really like is that it has a bunch of different massage modes—some feel like tapping, others like kneading or acupuncture. I can switch it up depending on what I need that day. It’s super customizable, which is great.The unit is rechargeable (thankfully, no messing with batteries), and it holds a charge for quite a while. I’ve used it several times on a single charge without needing to plug it in again.Also, it comes with 12 replacement electrode pads, which is more than I expected. They stick well and can be used on different parts of the body at the same time. I’ve tried it on my lower back, neck, and even calves after workouts, and it always helps.It’s really easy to use, too. I’m not very techy, but figuring out the settings and intensity levels was simple.If you’re dealing with pain, tight muscles, or just want a solid at-home massage tool, this is totally worth it. I wish I bought it sooner.

I have had 5 different Tens devices. This unit is rechargeable, has a backlit screen, and allows for custom settings which is all I use. I do not like any preset programs. I find then uncomfortable. The only downside is the buttons aren’t super intuitive meaning you will need to like read the directions for the special button press to get into custom settings. But one you are there you can tune it to your liking. It has a lot of features for the price. If you use a tens device a lot the only step up is A customizable wireless unit which another can of worms. I have tried the most purchased units on Amazon for the 29 - 69 dollar price range. They do not do what this one does.

Nice product , our OT recommended this.

I’ve tried a few TENS units before, but this one really stands out. The 4-in-1 DIY design with dual channels gives me full control over how I manage muscle tension and pain. Being able to customize the settings and switch between modes so easily has made a huge difference in my recovery routine.The advanced electrode pads are super comfortable and skin-friendly, and I love that they’re reusable. They stay in place well and deliver consistent relief without irritation. The device’s sleek, user-friendly interface makes operation completely hassle-free—even for someone new to EMS units.Another big plus is the built-in rechargeable battery. No more scrambling for replacements! It lasts a long time on a single charge, which is perfect for regular use.The complete kit has everything I needed right out of the box—TENS unit, wires, pads, and even a pouch for storage. It’s clearly designed with convenience in mind.If you’re serious about pain relief and want something that combines functionality, comfort, and portability, this device is absolutely worth it. Highly recommend!

This TENS device has been an absolute lifesaver! I've been dealing with constant back aches ever since moving back to Ohio earlier this year, and I was desperate for something to help. This device truly takes the edge off the pain and has made a significant difference in my daily comfort.The TENS function, in particular, has been fantastic for targeting my back pain. It's easy to use, and I can customize the settings to what feels best for me – I guess that's where the "D.I.Y." aspect comes in, and it's great for personalizing the therapy. Finding a setting that provides relief has been straightforward.While I've mostly focused on it for pain relief, knowing it has EMS and massage functions is a great bonus for other needs. It's become an essential tool in my efforts to manage this persistent back pain.If you're struggling with aches and pains, especially something like back pain, I can't recommend this device enough. It's been a game-changer for me, providing much-needed relief.

Great tens unit. Horrible patches good for max of two uses

Ok so I had never used a tens unit before but have been having back issues that just wouldn't go away. I got this and have not looked back!! This unit is easy to use. Has multiple settings. Its small but powerful. The price was worth every penny since I saved money by not going to the doctor for these aches. I live this and I use it a few times a week!! Its light, portable ( I can bring it to work! ), and best of all I no longer hurt all the time.

The unit works. Please do not put these electrodes on your skin, especially if you have sensitive skin. These electrodes have left square burns on my skin. Please do not use these electrodes!!