TENS 7000 Digital TENS Unit with Accessories - TENS Unit Muscle Stimulator for Back Pain Relief, General Pain Relief, Neck Pain, Sciatica Pain Relief, Nerve Pain Relief

For the last three months, my physical therapist has been telling me I have problems with my sciatic. However, despite all the physical therapy and the exercises to improve it, nothing changed. Then I just did some reading and discovered that my problem is not my sciatic, it is my piriformis muscle. so I’ve been putting heat on it and I just used this tens unit this evening and after 30 minutes of use, I took it off and I was able to walk and move in ways I haven’t been able to move in months and all without pain. Definitely recommend.

The heavy duty battery that is provided is meant to last only an hour max, which I dont understand but maybe Im missing something. Unfortunately, this one fell short. The battery that was included was already starting to corrode and was completely dead. Having to go out to buy a battery was an inconvenience. But once I replaced the battery it works well, so far.

Works well. Relieves pain. A little difficult to place electrodes on myself for maximum effectiveness

Love my tens unit. My son took my other one I purchased 5 years ago . Value for money is not bad at all. Works great for muscle fatigue an pain. The unit is very easy to use. Directions are easy to understand also.

Based on another reviewer’s advice I chose this model over the one utilizing AAA batteries, and I am extremely happy I did so. This unit, which runs on a single 9V battery is working much more effectively than even my best home-made versions. Having eaten dozens of honey-coated watch batteries of various sizes, rigging motorcycle batteries with the leads from digital ohm meters, and licking both 110 and European sockets with few beneficial results, this contraption is a real time saver, if even just no longer making weekly trips to Radio Shack for miscellaneous capacitors, transistors, etc. While the lead-core fly fishing line coils connected to a type 31 marine battery did indeed provide some minor neck relief, lugging the 75 pound battery proved to be somewhat inconvenient, especially on bowling night. Enter the TENS 7000 (I realize this sounds a lot like an ad for an upcoming Terminator movie, but that’s really what they call it) Having suffered some extreme issues stemming from the fact I have disks pinching my spine to nearly 100% closed off (I swear I’m not making that up) along with the fact I was born quite young, chiropractors and physical therapists have been a major part of my life for well over 30 years now. While many of them claim it was their manipulations which cured many a stiff joint or mis-aligned spine, I know from experience that TENS therapy truly works wonders. It truly does. With the exception of the time the doc’s assistant came in to turn the rapid-sine machine “off” and accidently turned it from power “2” to “Well Done” and having to peel me off the ceiling, TENS has provided much needed relief from massive muscle spasms in my lower and upper back; eliminated stiffness in my neck; reduced swelling in my neck; as well as made me a very rich man. Well maybe not that last one, but it’s not too late. Anyone who spends time at the chiro knows the joy of TENS therapy, but we also know the disappointment of feeling the power shut down just when it’s starting to feel like it’s working! Sure the doc has other patients in line, but we’re paying for US to get relief- let them wait! With your very own TENS machine at home, there IS no wait, and better yet, as long as you’ve got batteries, there is NO LIMIT to how long you can cook yourself to pain free!! (Disclaimer: I am not a medical doctor. I do have much experience as a PATIENT, and offer only my personal opinion stemming from that experience. If you have a serious problem, please consult a doctor or your local Salvation Army for proper assistance) I read about others who run their TENS constantly, and at full power- setting 8- and achieving good results. Let me tell you, I can take a LOT of pain, and I am running this 9V model at just below power level 3, and it is making my shoulder spaz out so much it resembles Kanye West at a Golden Globes ceremony. I am using my new TENS to relieve a frozen shoulder; after just 30 minutes of low-intensity therapy using the various modes I was actually able to lift my arm over my head for the first time in nearly a year. I swear I’m not making that up. I do firmly suggest that you DO NOT use the unit constantly however, as your body needs time to relax and “calm down” after a session, so based on my decades of experience I would say a total of 2 hours or so per day broken into 30-40 minute sessions will provide you with a quick idea of whether it will work for you or not. Others are obviously suffering different problems however, so you should consult with your doctor (or qualified airline stewardess) to determine what is right for you. That being said, I expect within the next week to be suffering from zero shoulder pain, no more back pain, and full restoration of my receding hairline. While this machine IS pretty cool, I doubt I’ll get down to my desired weight without having used it at least a month, and the cancer will probably require at least another after that. Good thing I also bought rechargeable batteries! The TENS machine is truly very sleek, and extremely well thought out. It is about the size of a walkman; unfortunately in fact, it resembles a walkman SO much that just this morning while out shopping I was hit with rocks by 2 young thugs who told me to “Grow up and join the digital age!” after spotting my TENS conveniently clipped to my Bermuda shorts. Another cool feature is that both the controls for the leads and the modular controls are each protected behind little doors, which prevent accidental changes to the settings while you move about. Very cool, as they are easy deal with when need be. The unit is also lightweight; I would barely know it’s there if it weren’t for the fact my face keeps changing shape as if I’m sticking my open mouth out the car window while traveling in excess of 90MPH on the highway. But darn, it feels so good. Overall I am extremely happy with this unit and wholeheartedly recommend it. Here are the Pros and Cons I have found so far: Pro: Surprisingly low cost VERY powerful Lightweight Attractive design May possibly double as a sex toy Variable modes, wide variety of outputs Easy to program and use Much more effective than string of holiday lights with tinsel replacing original bulbs then wrapped around body Con: Will only partially cook hot dogs at level 6; level 8 burns ends Easily mistaken for Walkman by local thugs Does not work after being pushed into uncovered cesspool May possibly double as a sex toy

This is amazing for helping relieve back and neck pain. It was great on Menasha cramps. Its tiny and might not be fancy but it works great!

OMG this is the best tens unit that I have ever purchased! The only thing is it uses a 9 V battery. However it does last a good time. This was recommended by doctors and I see why. It has really helped with my pain and I can continue with my day. It can even clip to your belt. It may not look good, but I do tell you for certain that you will never be disappointed! I highly recommend this product!

Everyone get one, it’s a pain saver

My Tens unit is easy to use and has been very helpful in reducing discomfort. The container is great for keeping all the bits and pieces together. It arrived in a timely manner and was well packaged.

Bottom line: I have been using this unit as part of a doctor-supervised program of physical therapy to reduce lower back pain through exercises, electrical stimulation and cold packs. While over a period of weeks my back pain has in fact been reduced to manageable levels, it is not possible to know if this is because of the exercises, the electrical stimulation or the cold packs, or some combination those treatments. Twelve years ago I had a fall that caused severe pain in my lower back that radiated down into my right leg. The neurologist I consulted diagnosed this as a bulging spinal disk in my lower back (L5/S1) pressing on one or more nerves, and offered to perform spinal surgery right away. I declined his offer and asked about alternatives, the most appealing of which involved several weeks of physical therapy (PT). Over the years, with and without PT, my severe back pain would come and go, usually managed by lying down for hours or a couple of days, and by popping OTC painkillers. Fast forward to late 2015, when the lower back pain began to interfere with my golf. My primary care provider recommended PT and, after consulting with an orthopedist, I began four weeks of PT, which has evolved considerably since 2004, with exercises that are now more varied and are much more closely tailored to my specific spinal issues than in the old days. In addition, a new (to me) technique of electrical stimulation has become common: TENS (Transcutaneous Electrical Nerve Stimulation). Having a doctorate in research psychology I tend to be skeptical of medical treatments that have not been documented by scientific research. Indeed, most of the literature on TENS acknowledges that its effects are highly subjective, hard to measure, and may vary substantially from person to person. Further, while for some people TENS may alleviate pain for short periods, TENS is widely acknowledged not to cure the underlying problem that is causing the pain. I have not found a controlled scientific study that clearly proves a causative connection between TENS use and reduction in pain. Further, only some individuals find TENS treatment beneficial, while others report no effect. Finally, some insurance companies will not cover purchase of TENS units or administration of TENS treatments because TENS has not been scientifically proven to stop pain, and especially lower back pain. In such a situation it is hard to say with any certainty that TENS actually works, or even to define with any precision for whom and under what conditions it may work. However, for me and many other people any non-pharmaceutical form of pain management and relief is highly desirable and greatly appreciated, so when my physical therapist recommended it I decided to give it a try as an accompaniment to my regular PT exercises. After several weeks of TENS treatments I find that my back pain is reduced, though some--perhaps most--of that reduction may be due to the exercises as opposed to the TENS. My series of Medicare-paid PT sessions has ended and, while I am able to do almost all of the exercises at home, I was interested to learn that I could get a small, personal version of the large TENS unit my physical therapist uses. Several of the staff in my PT center told me inexpensive units were readily available and that I should consider getting one for my personal use; my PT center does not sell these units, so the staff have no financial or other incentive to recommend purchasing one. After reading the on-line literature about and reviews of TENs units I found that they were available at prices ranging from $25 to several hundred dollars and decided to purchase an inexpensive one so I wouldnt lose much if it broke or failed to work. This TENS unit comes with a handy carrying case that includes the unit, electrodes, connecting wires, battery and instructions. I was actually impressed with the instructions, which were pretty detailed and clear and were written in much better English than is typical for most electronic goods made in China. Some of the controls are digital, which means they can be controlled with relative precision. However, setting the level of electrical stimulation is accomplished via tiny analog knobs, which are not very precise and are a bit difficult to manipulate. The settings on this unit range from 0 to 8; I found that 3 or 4 was the right level for me, and due to other reviewers comments I have not tried putting the level up to, say, higher than 5. There appear to be substantial individual variations in what is perceived as stimulation as opposed to pain, which is a good reason to have a professional show you how to use the unit and help you establish your own appropriate level of stimulation. The units adjustments include several types of stimulation (continuous, pulsing, variable). There is a useful timer and a handy belt clip that allows one to use the unit while walking around the house. One of the staff at my PT center noted that this little $27 unit even has a couple of features that the centers $400 hand-held unit lacks. Of course, the PT centers even larger and much more expensive non-portable TENS machine has more bells and whistles overall than this little unit does. The electrodes that come with the unit are about 1 square, which is suitable for smaller areas of the body like leg or arm or shoulder; upon the advice of my PT staff I purchased electrodes that are about 2 x 4, which are more suitable for larger areas like the back, and are the size of the ones used by the PT staff on my back. Alert: I am not an MD so I cannot offer medical advice. However, I can observe that these units can deliver a pretty hefty jolt of electricity if used improperly, so make sure you learn to use the unit correctly under the supervision of a physician and/or qualified physical therapist. Before using my new unit I took it to one of my PT sessions and had the staff show me how to use it properly. All of these TENS units have lots of warnings in their accompanying product literature, so be sure to follow ALL of these warnings carefully, along with the instructions of your doctor or physical therapist. These personal units are not toys, and should absolutely not be handled or operated by children or physically/mentally compromised adults. After 12 sessions of physical therapy, including exercises and TENS stimulation and ice packs, I am feeling a noticeable reduction in lower back pain and some improvement in flexibility, though it is impossible to say how much improvement is due to TENS vs exercises vs ice packs. Now that my PT sessions have come to an end I plan to continue to do the exercises and to use my little portable TENS unit at home. If, after consulting your doctor and/or a qualified physical therapist you and they think TENS may be helpful to you, I would suggest buying an inexpensive unit like this one to try it out, or trying a TENS treatment from a physical therapist or doctor. I paid for this unit with my own money and I have no personal or business relationship with the vendor, manufacturer or Amazon.