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Omron Pain Relief Pro
We don't know when or if this item will be back in stock.
- Utilizes Transcutaneous Electrical Nerve Stimulation (TENS) technology used by physical therapists and medical professionals for more than 30 years
- 100% drug free, it is safe and effective for home use (FDA cleared)
- Easy-to-read LCD screen with large buttons allows for simple operation
- Powerful with 10 intensity levels makes it easier to customize your therapy
- 8 Preset modes offer more pain relief choices or a relaxing massage
What do customers buy after viewing this item?
From the manufacturer

Omron Pain Relief Pro
A Personal TENS Unit for Multiple Pains
Omron Pain Relief Pro TENS unit is a versatile, yet simple option that offers more choices for more relief! Choose one of the eight modes to customize your therapy for when you have more than one body pain or use the massage-like modes just for relaxing.
- Transcutaneous Electrical Nerve Stimulation (TENS) technology.
- Smart-phone sized unit for portability.
- Easy-to-read screen with large buttons allows for simple operation.
- 5 Pain Modes: Arm, lower back, leg, foot, joint.
- 3 Massage-Like Modes: Tap, knead, rub.
- 10 Levels of intensity.
- Includes standard sized Long Life Pads.

How to Manage Your Pain
Personalize Your Therapy
First, select the pain mode (i.e., lower back or arm) and then choose the intensity level. The programs are interchangeable and effective for multiple body parts. (Read the complete instruction manual carefully to safely and correctly use this pain management unit).
How Should it Feel? When is it Working?
Expect variations of tapping, tingling, massage-like sensations or even mild muscle contractions. Always start with low intensity and increase slowly. If the sensation feels uncomfortable, decrease the intensity and/or change the program. If the sensation becomes weaker or disappears, increase the intensity.
How Long Should You Use it?
Start with one 15 minute session. Always turn unit off with pads still on. Rate your pain to check your progress, 1 low to 10 high. Stop therapy session if pain has reduced or stopped.
What is TENS?
- Transcutaneous Electronic Nerve Stimulation.
- Used by Physical Therapists for more than 30 years.
- Blocks the pain message.
- Triggers endorphins (natural pain killers).
- Enhances blood circulation.


Caring for long life pads:
- Wash with tap water.
- Air dry.
- Store pads on holder.
Includes Omron's Long Life Pads
Reusable up to 150 Times
Omron’s Long Life Pads (PMLLPAD) are durable, comfortable and gently adhere to your skin.
- Soft, comfortable pads gently adhere to your skin.
- Reusable up to 150 times and washable up to 10 times.
- Good size for multiple body pains (2.5 inches x 4 inches).
- Prescription free for home use.
- Separate pads are recommended for other users.
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Customer Reviews |
4.5 out of 5 stars 2,841
|
4.1 out of 5 stars 1,344
|
4.0 out of 5 stars 610
|
4.5 out of 5 stars 6,083
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4.2 out of 5 stars 285
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4.3 out of 5 stars 177
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Price | $43.66$43.66 | — no data | — no data | $46.28$46.28 | — no data | — no data |
Pain Modes | 3 | 3 | 5 | 6 | 6 | 5 |
Heat | no data | no data | no data | no data | ✓ | no data |
Massage-Like Modes | Knead/Steady | no data | Tap/Knead/Rub | Tap/Knead/Rub | Tap/Knead/Rub | Tap/Knead/Rub/Acupuncture-like/Microcurrent |
Intensity Levels | 5 | 5 | 10 | 15 | 20 | 20 |
Type of Pads | Long Life Pads | Long Life Pads | Long Life Pads | Long Life Pads | Gel Refills | Wireless Pads |
LCD Screen | no data | no data | ✓ | ✓ | ✓ | Smartphone |
Auto Shut Off | 15 Mins | 15 Mins | 15 Mins | 15 Mins | 30 Mins | 60 Min |
Pad Holder | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
Carrying Pouch | no data | no data | ✓ | ✓ | ✓ | ✓ |
Power | Includes 2 AAA | Includes 2 AAA | Includes 2 AAA | Includes 2 AAA | Includes rechargeable lithium ion battery with AC adapter | Includes rechargeable lithium ion battery with AC adapter |
Product Description
Omron Pain Relief Pro
Product details
- Is Discontinued By Manufacturer : No
- Product Dimensions : 8.1 x 2.8 x 7.5 inches; 13.6 ounces
- Item model number : PM3031
- Date First Available : January 19, 2014
- Manufacturer : Omron
- ASIN : B00HWLQ3R4
- Best Sellers Rank: #668,465 in Health & Household (See Top 100 in Health & Household)
- #1,215 in Muscle Stimulators & Accessories
- #9,014 in Sales & Deals
- Customer Reviews:
Product guides and documents
Important information
Legal Disclaimer
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find the pain relief device effective, particularly for muscle aches and sore areas, and appreciate its many settings and ease of use. The device provides good comfort, with one customer noting they can adjust it to their comfort level. While some customers say the batteries last longer than expected, others find it not as powerful as their first Omron device. Durability receives mixed feedback, with some saying it's well-made while others report it breaking after a month. Value for money is also mixed, with some finding it good for the money while others consider it a waste of time and money.
AI-generated from the text of customer reviews
Customers find that the pain relief device works very well, describing it as a good tens unit.
"...This is a very efficient and useful product for someone like myself that has chronic back pain...." Read more
"Once you get this on it works very well and is a wonderful relief you can adjust to your comfort level...." Read more
"...Using this unit helps me heal faster. It's great for a day where I just overdid myself and I can use it on almost any muscle soreness...." Read more
"...However, once I learned to use it I find it very effective. I love the size of the unit and that you can move around while using it, although I..." Read more
Customers find the pain relief device effective, noting that it stimulates muscles and sore areas, works well for muscle aches, and provides substantial relief for muscle tension.
"...This was completely worth the money and I noticed a difference in pain level immediately after my first use." Read more
"...this because it was a Deal of the Day and seemed a good alternative to medicine all the time. My shoulder was hurting so I decided to try it...." Read more
"...definitely the home version for electro therapy but the relief it provides is excellent...." Read more
"...It's not only a TENS unit like the OMRON but it also provide a muscle stimulation setting. It costs a little more, but it works superbly...." Read more
Customers find the pain relief device simple to use, with clear product information and straightforward assembly.
"...a belt clip for the device, a cloth carrying bag, instructions/quick start guide, and a plastic "holder" that you can stick the pads to..." Read more
"...It's easy to use and I get great relief using it. I have used the stick on pads about 20 times and they still adhere very well...." Read more
"...Installed the batteries and followed the clear and easy instructions to get started. Ran into 2 major problems right off the bat: 1...." Read more
"...The directions for using this device are very easy to follow and have a guide to help you place the body pads in just the right spots for ultimate..." Read more
Customers find the pain relief device comfortable, with several noting it massages well, and one mentioning they can adjust it to their comfort level.
"...I didn't think it worked, but later it was feeling great and hasn't bothered me since...." Read more
"...2-3 sessions and I find that I feel much better and can continue working while I use the unit...." Read more
"...this on it works very well and is a wonderful relief you can adjust to your comfort level...." Read more
"...Then, I felt a nice tingly massage from one of the pads, but nothing from the other...." Read more
Customers appreciate the pain relief device's multiple settings, with one customer highlighting its 10 intensity levels per program and adjustable speed and pulses.
"...With the additional intensity levels, I expected a bit more variety than I had with the smaller unit...." Read more
"...This model has 8 different pain relief programs with 10 intensity levels per program and 3 types of massage programs...." Read more
"...I like the feel and various intensity, however the one thing that could make it 100% for me is if the digitals were illuminated...." Read more
"...the off and on switch, the area that you choose to use, the intensity are user friendly as is the display...." Read more
Customers have mixed opinions about the value for money of the pain relief device, with some finding it good for the price while others consider it a waste of time and money.
"...This was completely worth the money and I noticed a difference in pain level immediately after my first use." Read more
"...Overall, I am very pleased and it is well worth the cost...." Read more
"...It costs a little more, but it works superbly. It would be my recommendation." Read more
"...The ability to use it for more than one area of the body makes it a great value...." Read more
Customers have mixed experiences with the device's durability, with some finding it well-made and improved in quality, while others report that the pads don't last much, break after a month, and are not strong enough for their needs.
"...I gave it four stars simply because it does eat up batteries pretty quick...." Read more
"...in the operation of the unit, however the size, and quality is much improved...." Read more
"...which are more expensive than other electrodes. Unit is much weaker than any device a professional would use. No real explanation of..." Read more
"...This unit is comparable in build quality as those expensive units as well...." Read more
Customers have mixed opinions about the device's power, with some finding it powerful and noting that batteries last longer than expected, while others report it being weak and not as effective as their first Omron device.
"...transmit current from the device to the muscles, the required wires, batteries, a belt clip for the device, a cloth carrying bag, instructions/quick..." Read more
"Not much power at the highest setting compared to a chiropractors tens machine. You get what you pay for...." Read more
"...This is a very efficient and useful product for someone like myself that has chronic back pain...." Read more
"...There is enough power to work on muscle areas but the bottom of the foot is pretty weak. I'm hoping the smaller pads will work...." Read more
Top reviews from the United States
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- Reviewed in the United States on April 5, 2014I have to say I was shocked by this little setup. I have had chronic issues with sacroiliac joint inflammation and the related lower back pain for the last year or so. Even if I take it easy in the gym or take time off altogether, the issues come back quickly once I resume training. I notcied a real benefit from receiving electrotherapy at the chiropractor's office and wanted to be able to replicate that at home. I spotted this unit at CVS for $70 and thought "I bet I can get that a lot cheaper on Amazon," which turned out to be true. After FedEx dropped it off, I installed the included batteries, attached the pads and wires, and applied the pads to my lower back. I set it on "lower back" and worked the intensity level up to 8 for the recommended 15 minutes. I was amazed that I was able to exactly replicate the experience I had at the chiropractor's office in terms of intensity and pain relief. I will probably save the 9 and 10 power settings until I am really hurting.
In the box, you get the device itself, two pads that transmit current from the device to the muscles, the required wires, batteries, a belt clip for the device, a cloth carrying bag, instructions/quick start guide, and a plastic "holder" that you can stick the pads to for safekeeping. The pads are surprisingly sticky but, to my surprise, did not leave any type of residue on my skin. As stated above, Omron claims a 150 use lifespan for the pads, and I see that being entirely plausible. Replacements are available here on Amazon for something like $14 or so per pair, so that's not a lot in terms of maintenance costs.
For me, the power of this device is more than enough to help treat my moderate to severe lower back pain. I do not know if I will ever turn the power level all the way up. I am fairly lean, though, so there is little in the way between the pads and my muscle tissue. Since body fat is not a good conductor, I can see why a person with a little more body fat may desire a more powerful device. I think it is awesome, though, and a very nice surprise. Not that I expected a useless product, I just didn't expect it to be quite this effective. This was completely worth the money and I noticed a difference in pain level immediately after my first use.
- Reviewed in the United States on May 30, 2014I purchased this because it was a Deal of the Day and seemed a good alternative to medicine all the time. My shoulder was hurting so I decided to try it. I used twice early in the day (they say no more than 3 times a day). I didn't think it worked, but later it was feeling great and hasn't bothered me since. Some reviews say it isn't powerful enough: I didn't really feel anything on 1, but 2 was plenty- I can't imagine 10. A friend of mine that has a lot of physical issues said they use them at the doctors and the pads will become more resistive as they get older- thereby providing less power; that may be a good time to change the pads. She's gone from feeling nothing on old pad to over-shocked with the new. Good healthy alternative!
- Reviewed in the United States on April 8, 2015This is an upgrade from the original Omron that I had. With the additional intensity levels, I expected a bit more variety than I had with the smaller unit. I am not seeing a significant difference in the operation of the unit, however the size, and quality is much improved. This is a very efficient and useful product for someone like myself that has chronic back pain. 2-3 sessions and I find that I feel much better and can continue working while I use the unit. Overall, I am very pleased and it is well worth the cost. Yes, it is definitely the home version for electro therapy but the relief it provides is excellent. I would recommend to anyone that has back pain but that does not require the continual use of pain medication for relief. This unit will not likely help those levels of pain.
- Reviewed in the United States on February 18, 2015Purchased this item based on reviews. However; I tried the unit and adjusted the impulse setting to the maximum setting. There was only a little impulse at the top setting. Not enough to actually do any good. Maybe a defective item or not. Sent back to Amazon. Return transaction was painless. I ordered a new TENS unit directly from LG Medical Supply. It's not only a TENS unit like the OMRON but it also provide a muscle stimulation setting. It costs a little more, but it works superbly. It would be my recommendation.
- Reviewed in the United States on March 28, 2015Once you get this on it works very well and is a wonderful relief you can adjust to your comfort level. However, I need this on my lower back and positioning these where you can't see what you are doing and/or backwards in the mirror, is quite a trick. Also, this is at about my waistline where your clothing moves against the patches and wires. So, sitting, standing, manuevering in and out of the car was too much for it and it went all askew. You really will need to have someone help you put this on and reposition as necessary if your back is your target area.
- Reviewed in the United States on November 12, 2016I have been having back spasms lately and am under the care of a chiropractor. He said a home unit would be very helpful and this one is great. This unit allows me to select the exact type of electro therapy that feels the best. It's easy to use and I get great relief using it. I have used the stick on pads about 20 times and they still adhere very well. Using this unit helps me heal faster. It's great for a day where I just overdid myself and I can use it on almost any muscle soreness. Much better than taking the OTC pills. For the price, I highly recommend this unit.
Top reviews from other countries
- SnehReviewed in India on April 14, 2017
4.0 out of 5 stars Four Stars
A good gadget for personal therapy..
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Product Summary: Omron Pain Relief Pro
From Omron
4.0 out of 5 stars, 610 ratings
Customer reviewsAbout this Item
- Utilizes Transcutaneous Electrical Nerve Stimulation (TENS) technology used by physical therapists and medical professionals for more than 30 years
- 100% drug free, it is safe and effective for home use (FDA cleared)
- Easy-to-read LCD screen with large buttons allows for simple operation
- Powerful with 10 intensity levels makes it easier to customize your therapy
- 8 Preset modes offer more pain relief choices or a relaxing massage
Product Description
Important Information
Legal Disclaimer
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Product Guidance & Documents
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