MASTOGO Wireless TENS Unit Back Pain Relief Massager- Muscle Stimulator Machine - Wireless TENS Unit Muscle Stimulator- tens Unit

I am a skeptic. I have very little trust in your average home medical treatment. I’m also old. I mean really old. I have many aches and pains. Somewhere I saw some video on TENS devices. I bought this one because it seemed easy enough. I installed the app and applied the big butterfly patch over top of the S3 and S4 vertebrae. I turned it on, cranked it up to 7 and waited. It began a slow rhythm of pulses. So it does something. That’s good. After 5 or 10 minutes, I realized may chronic back pain was starting to fade. It was like having a masseuse carefully apply pressure to the muscles around that junction. I let it run for 20 minutes after I was done with the first cycle. I just went ahead and did another and then I just went about my usual day and I realized the back pain has been attenuated so bottom line I’m impressed. The muscles around the top of my shoulder just behind the clavicle has been problematic since I tore my rotator cuff 10 years ago. I put two individual pads right against that area and turned it on. The power was really impressive. It really feels like I’m having a massage so skeptic or not. I think this is a great product. I would recommend it especially if you’re old, but I think any sort of sport injury that involves muscle muscles would greatly benefit with this type of device and this one is really simple to use. The app is straightforward. Turn it on, let it find one of the devices continue select the type of area you want to apply the massage to and turn it on. It’s smart enough to make different types of patterns depending on what part of your body you select so again I am impressed. It’s well worth the price.

I use this almost everyday for pain and sore muscles. It really works. The nice thing about this unit is how portable it can be. You can wear it while out to a store or even working. It is very easy to control from your phone and the battery lasts for days.

Super impressed! Small but powerful little units. I currently suffer from shoulder pain likely caused by hormonal issues and aging. I used this for 20 minutes right out of the box, and it’s crazy how well it works. The app was easy and quick to install; pulled one device after skimming the manual and gave it a go. I’m hopeful this will save me hundreds of dollars and keep me away from the doctors. Great purchase for the price and very user friendly. Hopefully, it will last a long time.

I originally purchased this as a gift for my husband to help with his shoulder pain. I also had a total knee replacement four months ago and have been dealing with some new discomfort myself, so I decided to try it as well. This product actually exceeded my expectations. Overall, it works very well. The pads are extremely sticky and generally adhere well, although I’ve noticed that the edges—especially toward the outer areas—don’t always stick perfectly. Occasionally, the pads disconnect from the app or display an error saying they’ve lost contact with my skin. That said, the product does what it’s designed to do. It has helped reduce both my knee pain and my husband’s shoulder pain. For the price, it’s a solid value—especially compared to similar products that cost $200 or more.

I’ve tried several recovery and pain-relief devices over the years, and the MASTOGO Wireless TENS Unit Muscle Stimulator genuinely stands out. The biggest advantage is the completely wireless design — no tangled cords or being stuck in one position while using it. I can comfortably move around, work at my desk, or relax on the couch while getting effective muscle therapy. The stimulation strength is impressive and highly customizable. With multiple intensity levels and massage modes, it’s easy to target everything from mild muscle tension to deeper soreness after workouts. The pulses feel smooth and consistent rather than sharp or uncomfortable, which makes longer sessions enjoyable instead of something you have to tolerate. Battery life is excellent, and the rechargeable setup makes it convenient for daily use. The adhesive pads stay in place well and maintain good conductivity even after multiple uses, which is a huge plus compared to other units I’ve owned. What really surprised me is how quickly it helps relieve muscle tightness and fatigue. Whether I’m dealing with back stiffness, sore shoulders, or post-exercise recovery, this device provides noticeable relief within minutes. It’s compact, portable, and easy enough for anyone to use right out of the box. Overall, the MASTOGO Wireless TENS Unit delivers professional-level muscle stimulation in a simple, affordable, and portable package. If you’re looking for effective pain relief, faster recovery, or muscle relaxation without clinic visits, this is an excellent investment.

Ive been dealing with tennis elbow in both elbows for over 4 months. Ive been on peptides for 2 months. My left healed but I wasn't having much luck with my right. I purchased this unit. Within 2 days I felt my elbow getting stronger. Im only on day 5 or 6, I use it 2 times a day for 20 min sessions. I still have pain but now im able to pick things up or fully extend my elbow with items in my hand. Where before it was extremely painful. My grip strength is starting to come back. Ive been also been using Diclofenac Sodium from Amazon 3 times a day as well. The app is easy to use and this thing can go up to 20 levels of intensity. I havent gone past 3! The only Con I have is when picking a setting the app shows you a picture and theres a few pictures that I have no idea what area or what they are meant to do. And the instruction manual doesn't explain it.

These are awesome. My husband deals with constant back pain and his muscles are very tight. This gives him great relief. We love the different options if modes and that you can set it for up to 60 minutes if needed. Battery life is insane! For as much as he uses it I would think I have to charge it more frequently but the app shows the battery usage so I know when it needs charged. I also purchased the gel for the pads to help the life of them and that really helps. My husbands does complain about one thing but he is a wuss when it comes to cold and it's when I put the pads on him he says they are freezing ...oh well not much one can do about that. I would purchase this again if I needed it. Love it and they are super easy to use!

I have tried several different brands of this device. This one seems to be working! Price, ease of use and Bluetooth connectivity are 👍. Don’t let the price fool you and get this device. For the record I have 3 bulging discs. One of them is pinching a nerve.