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At Belifu, Our mission is to remind the world that life is beautiful. We are passionate about creating products that enrich your health and celebrate your life. Our goal is to deliver products that help others live better. Belifu strives to consistently improve our products and service. We value quality in order to best serve our customers and enrich their lives.

Relieve Full Body Pain

Non Invasive, Non Drug Choice

Applicable People

24 Preprogrammed Massage Modes

Relieve Body Pain

TENS+EMS/PMS for Pain Relief
Pain Management and Body Relax
Product Dimensions : 4 x 2 x 2 inches; 11.21 ounces
Item model number : SM9126
Batteries : 1 Lithium Polymer batteries required. (included)
Date First Available : March 27, 2019
Manufacturer : Belifu
ASIN : B07Q32KX3J
Best Sellers Rank: #3,219 in Health & Household (See Top 100 in Health & Household) #3 in Muscle Stimulators & Accessories
Customer Reviews: 4.5 4.5 out of 5 stars (61,685) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Multifunctional Tens Massager with 24 Preprogrammed Massage Modes for Pain and Muscle Relief. TENS unit help relieve pain associated with sore and aching muscles in the shoulder, waist, back, neck, upper extremities (arm), and lower extremities(leg) due to strain from exercise or normal household work activities. Electric massager is also intended to be used to stimulate healthy muscles in order to improve and facilitate muscle performance.
Non Invasive, Non Drug Choice for Relieving Pain. Great Device You Can Use at Home for Pain Management. If you want to relieve pain, just trying Belifu TENS massager. It is with human body simulation technology, microcomputer intelligent control technology, simulates a variety of massage methods. Help for relieving pain associated with sore and aching muscles in the shoulder, waist, back, neck, upper extremities (arm), and lower extremities(leg) due to strain from exercise or household work.
A/B Dual Channels with 24 Modes, 20 level Intensity and Time Control. relax Any Time Anywhere with Pocket Size! You can operate it with different intensity settings for each channel. With portable size, it can be used in the office, car or travel on the go.Total body relaxation: use for back, knee, shoulder, ankles, wrist and elbow and make this the most powerful weapon for your body relax.
Built in Powerful Rechargeable Lithium Battery,with 10 Upgraded Reusabale Pads– It can be connected to wall charger, power bank or laptop USB port to charge. Don’t worries about treatment interruption for dead AA batteries any more. With battery level indicator remind you charge timely. Includes 10 top-tier adhesive pads for up to 50 uses, reusable and compatible, ensuring long-lasting comfort in TENS therapy.
Free Dust-Proof Drawstring Storage Bag, Reusable Fastening Cable Ties and 10 Pcs of Self Adhesive Conductive Reusable Pads. No more cable mess after use with fastening cable ties. A quick and easy solution for tens lead wires management. Hassle free storage system for the tens massager and wires.
13 reviews for Belifu Dual Channel TENS EMS Unit 24 Modes Muscle Stimulator for Pain Relief Therapy, Electronic Pulse Massager Muscle Massager with 10 Pads, Dust-Proof Drawstring Storage Bag, Fastening Cable Ties
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$38.99
SayMartell –
Great product and customer service
I bought this unit in Jan 2025 and it has helped with pain relief in any sore spots and I’ve found it very effective during my cycle.Unfortunately, the unit stopped working in Dec 2025. I contacted customer service via email and they responded quickly and sent a replacement after a few questions.Product is as advertised and company stands behind the product and provided great customer service.Added bonus, the correspondence was with a human not a bot.
SK –
Great product for PMS Relief
This product provided great relief and comfort for PMS cramps. It is very easy to use and has long battery life. It has so many different function and for each function there is multiple modes. The modes are similar to palm kneading, rubbing etc. The customer service provided by the company is amazing. High recommend this product.
JJ –
Great device at a good price
Works well. Sticks well to skin. This is good to wear at home, the office or while traveling. The device fits nicely in your pocket and the cords are plenty long.
ben –
Great for the money.
This has been a big help with pain relief for my lower back. The only downfall is the instructions are not good. There are so many settings and it doesnt show you how to use any of them, but the machine functions great. I have been using it for a few weeks daily and it still has a full charge.
Amazon Customer –
Great quality for the price!
Battery holds charge long. Easy to use. Works well for knee pain. Great quality for the price.
GC –
Long charge life and definite pain relief.
Love this tens unit. I have one I bought a few years ago and use it frequently to relieve muscle and joint aches in myshoulder, knees – wherever I have discomfort. This one I bought as a present for a relative. It really works for relief,easily customize intensity level and delivery mode, and the unit remains charged for a very long time before itneeds recharging, which is a definite plus.
Brooke –
Awesome product
Works great! Super compact but steady and strong
Keep Smile –
It’s Alright!
Great price, Light weight, convenience, easy to use: Cons. the sticky pads are not too strong or sticky enough to stay on, I cleaned and dried my body spot and put the pads on and one corner will be up, the level are not strong enough, i always had it on the highest level. Pros. I do feel muscles relax after.
Günter –
Das kleine Gerät kann was. Alles bestens
Maclovio A. Rodriguez –
Lo estoy usando para dolores estomacales., es de gran utilidad
Eleude –
O produto é muito bom, funciona muito bem, ponto negativo o manual não tem em português. Tive que recorrer ao meu filho para traduzir do inglês para o português. Mas nem todos vão conseguir assim como eu não consegui.
Ceefirr –
The machine is super easy to use and works well I have neuropath and fibromyalgia also had a burst aneurysm and stroke this helping my nerve pains so much I’d recommend this to everyone with any sore bits in body best thing Iv bought great company to buy from arrived on time thanks guys
Darrell L. –
I have to admit that at first, I was skeptical of using such a device. But once I’d received it, unboxed it and started to use it, I just knew that this was going to help me with my spasticity due to my MS.The electrodes are or various sized, stick well to my legs and conduct electricity VERY well. Only downside is that I’ll have to purchase additional conductive gel/pad preserver to prolong their useful working life.This little device has several modes to choose from and also has varying power output levels. Be warned however that if you “crank up” the output, you’ll feel it (even to the point where it will be painful).It gets used every day for 30 minutes (or more) at a time depending on the level of relief that I require at that time.Overall, I’m super happy that I have this TENS/EMS unit.Looking forward to seeing long-term results with regard to continual use.