Comfytemp Transcutaneous Electrical Nerve Stimulator K6134, Wireless & Wired 2-in-1 TENS Unit Muscle Stimulator, TENS EMS Machine for Back, Shoulder, Wired Back Clip — Easy to Use Lying or Reclining
Original price was: $29.99.$21.99Current price is: $21.99.
Product description
Comfytemp TENS Unit Muscle Stimulator
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
4.2 out of 5 stars 35
4.4 out of 5 stars 30
4.5 out of 5 stars 318
4.4 out of 5 stars 250
4.6 out of 5 stars 2,310
4.5 out of 5 stars 207
4.4 out of 5 stars 85
Price
$21.99$21.99
$9.99$9.99
$9.99$9.99
$21.99$21.99
$22.99$22.99
$15.99$15.99
$18.99$18.99
Convenient Back Clip
✔
✘
✘
✘
✘
✘
✘
Wireless
✔
✘
✔
✘
✘
✘
✘
TENS
✔
✔
✔
✔
✔
✔
✔
EMS
✔
✔
✔
✔
✔
✘
✔
DIY
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DIY
DIY
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DIY
Output
/
/
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4
2
2
2
Modes
16
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/
20+N
20+N
30
20+N
Intensity Levels
20
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/
20
20
20
20
Package Dimensions : 7.48 x 4.96 x 3.07 inches; 11.68 ounces
Item model number : K6134
Batteries : 1 Lithium Polymer batteries required. (included)
Date First Available : August 29, 2025
Manufacturer : Shenzhen Yicai Health Technology Co. , Ltd.
ASIN : B0FP5BHD2B
Best Sellers Rank: #102,747 in Health & Household (See Top 100 in Health & Household) #244 in Muscle Stimulators & Accessories
Customer Reviews: 4.2 4.2 out of 5 stars (35) 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); } }); });
Drug-free & Multi-function Pain Relief: Comfytemp TENS unit muscle stimulator and back massager combines TENS and EMS therapies, which is a great device you can use at home for pain management. Professional back pain relief products for providing pinpoint, lasting, drug-free muscle pain relief from back, shoulder, neck, arm, and leg pain.
Satisfying Comfort & Freedom: You can switch the TENS unit’s form factor depending on your usage. In wireless mode, the protruding control unit may compress your back or waist when you lean back on the sofa or lie down. In this case, you can switch to wired mode for a flat, pressure-free wearing experience. If you’re working or getting up and want to get rid of tangled cables, you can switch to wireless mode for freedom of movement.
TENS & EMS Modes: The device also has EMS modes — used to stimulate healthy muscles in order to improve and facilitate muscle performance. 16 preset modes — 8 TENS (01-08) and 8 EMS (09-16) modes, it is controlled by the host unit or remote control to easily switch mode. 20 strength levels enough to meet your needs. 10–60 mins auto-off, so you can use it freely while sleeping. 2 control ways of the TENS unit muscle stimulator, allowing you to take as little as possible with you when you go out.
Convenient & Easy to use: The wireless TENS machine with one-touch stop function can end the use at any time. Also, it has an adhesive electrode slip notification function. When the adhesive electrodes of this TENS unit for back slip, it will make a reminder sound. Giving you the sense of security, even for first-time users.
Sustainable Use: This wireless & wired 2-in-1 rechargeable TENS EMS host unit has a built-in battery that can be used for up to 3 hours at the highest setting and 10 hours at the lowest setting. The TENS EMS machine electrode pads can be used continuously. When the adhesive electrodes lose their stickiness, please rinse them with water, scrape off the surface residue, and then air dry them. The stickiness will be restored, and they can be reused more than 60 times.
8 reviews for Comfytemp Transcutaneous Electrical Nerve Stimulator K6134, Wireless & Wired 2-in-1 TENS Unit Muscle Stimulator, TENS EMS Machine for Back, Shoulder, Wired Back Clip — Easy to Use Lying or Reclining
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Sharon Willman –
Love it!
Very satisfied. Good quality and love that it’s cordless. I can walk around with it. Definitely urge you to get this one .
Vegas Steve –
No wires, works well, battery life kinda short
I get about an hour out of this. Not horrible, but not very long either. Otherwise, it works fine and does the job.
Dirtydawg15 –
Small but great tense unit
Great tense unit that is very portable and efficient. I use it for my knee, shoulders and elbow. My wife use it for her lower back and helps with all the pains. Easy to use and the charge is very good. It’s worth the price and highly recommend.
ReviewThis –
Good device, bad pads
The pads are not nearly as sticky and don’t last as long as my tens 7000 pads.I gave this 3 stars because you can use any pads with the extra accessories. I like the device and its settings, but the interface is hard to use.I wish the pads were better and cheaper, with a bulk buying option. I would prefer to use the wireless pads…but they don’t sell any large packs of those pads and they are $10 a pack.
Kathy Knight –
Great Pain Relief
This nerve simulator has helped relieve the constant pain I have in my shoulder. My friend suggested I get one of these, and I’m so glad she did.
Jessica Cook –
Great Tens Unit
Very good unit, exactly as described and very versatile.
Judy McKinzey –
Works
Works well. A little uncomfortable on back sitting in the car. Took care of my back pain.
LNH –
Relief
I am impressed with how well my back felt after the first use. Only lasted just over an hour but I’m sure the more I use it the lasting effects will be more.