Comfytemp TENS Unit Muscle Stimulator for Pain Relief, FSA Eligible TENS Machine – 24 Modes & DIY, HSA Dual Channel EMS Unit for Back Neck Shoulder Electronic Pulse Massager, Mothers Day Gift, 10 Pads
$28.99 Original price was: $28.99.$21.99Current price is: $21.99.








Product description
Comfytemp Deep Pain Relief with TENS / EMS / DIY
TENS TENS therapies can help relieve pain caused by working/sport/aging, including shoulder, neck, and other body part discomfort, muscle pain, etc., and can significantly reduce menstrual pain and discomfort. EMS EMS can help strengthen and tone muscles, as well as to relieve pain and reduce inflammation. EMS therapy is often used by athletes to enhance their performance and by physical therapists to help patients recover from injuries or surgeries. DIY The DIY mode simulates a variety of massage techniques to create unlimited modes. In DIY mode, you can customize the pulse mode you want by adjusting frequency(1-120Hz) and pulse width(100-400us). Deep Pain Relief In TENS therapy, square waves are commonly used as a waveform to deliver electrical stimulation to the body. Square waves can penetrate deeply into the body tissues, reaching the deeper nerve fibers that are responsible for transmitting pain signals to the brain. Provide more effective pain relief. Note Please connect the electrode pads first and then turn on the host; When using, attach both electrodes of one channel to your skin simultaneously; Please charge with 5V 1A/2A adapter.
DIY Mode allows you to create UNLIMITED MODES
Frequency:1-120hz Higher frequency will typically provide more intense & rapid stimulation
Pulse Width:100-400us Shorter pulse width will provide more intense&localized sensation

Increased Durability: Compared with the non-woven electrode pads, the PET pad is better fit and durable, it’s not easy to damage.
Better Stickiness: The pads are made with industry-leading adhesive, providing excellent stickiness.
Why won’t device charge?
Please charge with 5V 1A/2A adapter.
Why doesn’t the device switch when I press the ON/OFF button?
1.Charge with 5V 1A adaptor for about 2-3 hours until full charge. 2. Contact Customer Services.
Why doesn’t the device work properly?
1.Charge with 5V 1A adaptor until full charge. 2.When using, attach both electrodes of one channel to your skin simultaneously. 3.Contact Customer Services.
Where to buy electrode pads?
You can search asin B0BJZKS3SB, B0DLKQN5N1, The replacement pads product for the tens.
How long does it take to charge the device?
About 2 hours.
Comfytemp TENS Massager
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
4.6 out of 5 stars 2,293
4.6 out of 5 stars 158
4.4 out of 5 stars 29
4.3 out of 5 stars 1,160
4.5 out of 5 stars 499
4.2 out of 5 stars 34
4.5 out of 5 stars 205
Price
$22.99$22.99
$9.99$9.99
$9.99$9.99
$39.99$39.99
$39.99$39.99
$21.99$21.99
$15.99$15.99
Output
2
/
/
2
2
1
2
Wireless
X
/
/
√
√
√
X
TENS
√
/
/
√
√
√
√
EMS
√
/
/
X
√
√
X
DIY or Massage
DIY
/
/
X
X
X
X
With Backclip
√
/
/
X
X
√
√
Number of Electrodes
10
/
/
4
4
6
10
Modes
20+N
/
/
30
30
16
30
Intensity Levels
20
/
/
20
20
20
20
Product Dimensions : 0.79 x 2.56 x 4.65 inches; 10.86 ounces
Batteries : 1 Lithium Polymer batteries required. (included)
Date First Available : August 12, 2022
Manufacturer : Shenzhen Yicaiwangluo Technology Co.,Ltd
ASIN : B0B9FGR7NK
Best Sellers Rank: #17,438 in Health & Household (See Top 100 in Health & Household) #31 in Muscle Stimulators & Accessories
Customer Reviews: 4.6 4.6 out of 5 stars (2,293) 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-FUNCTIONAL 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 pain, sciatica, period pain, tennis elbow, carpal tunnel relief, arthritis, shoulder pain, knee pain, leg, and foot pain. Unlike other TENS units, it provides users with multi-functional choices.
UNLIMITED DIY MODE FOR PAIN RELIEF & MASSAGE RELAX: TENS machine comes with a customized DIY mode and a variety of massage techniques that will meet different needs. The TENS EMS back massager has 4 preset modes in DIY mode, you can customize the pulse setting you to want by adjusting frequency, pulse width, and pulse on/off time. Relieve pain and promote muscle performance in the way that is most comfortable for you. It’s also suitable for you to share with your mom dad families and friends.
3-IN LARGE SCREEN & EASY OPERATION: Comfytemp portable TENS unit features a 3-inch HD large screen for clear viewing and simple operation, particularly friendly toward mom, dad and elders. The muscle stimulator provides key lock helps prevent accidental touches and sudden current changes for added safety. Memory function saves the last used mode and settings, making daily pain relief easier without repeated adjustments.
INDEPENDENT DUAL CHANNELS & 20 INTENSITIES: The pulse massager offers independent A/B channels, 24 total modes, 20 intensity levels, and a 10–60 min timer. Set different modes and intensities for Channel A and B to target two areas at once. Great for moms, wives, grandmothers, or any woman needing daily relief for the back, shoulders, or legs, and a thoughtful Mother’s Day gift. The rechargeable TENS unit provides up to 21 hours of continuous use.
PREMIUM ELECTRODE PADS:Experience all-day adhesion with 10 medical PET TENS pads (2x large 2.4 x 4 for back/legs; 8x small 1.8 x 1.8 for joints). Premium gel stays secure through intense workouts, yet allows painless removal from skin. When the electrode pads lose adhesion, rinse it with water, scrape off surface residue, then air-drying, adhesion will renew, enabling reuse for 100+ cycles. Attach the device to your belt/pocket via clip, and enjoy mess-free relief anywhere.(ASIN: B0BJZKS3SB)
THOUGHTFUL GIFTS: A practical gift for mom, dad, grandparents, wife, husband, or anyone who needs daily comfort. Great for pulse massage relaxing after housework, long hours at a desk, exercise, or everyday muscle soreness. Help your loved ones enjoy soothing relief for the back, shoulders, legs, and more at home, at work, or while traveling. The rechargeable portabl TENS is FSA/HSA eligible for added convenience. Our 24/7 support team is available at any time to answer your questions.
8 reviews for Comfytemp TENS Unit Muscle Stimulator for Pain Relief, FSA Eligible TENS Machine – 24 Modes & DIY, HSA Dual Channel EMS Unit for Back Neck Shoulder Electronic Pulse Massager, Mothers Day Gift, 10 Pads
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Rachel –
Great little device
This works super well. I was impressed for how cheap it was, how quickly it charged, how similar it was to professional ones I had gotten when I was younger. Would definitely recommend if you have muscle issues you are working out. The power was great, the sticky things easy to reuse and the device can easily fit in your pocket. It’s really lightweight so it’s kinda hard to believe it works pretty good. But also I haven’t used a professional model in like 20 years so they may be better but this one is fine to me!
Margarita Brady –
TENS
Works great, easy to use and set up, good quality pads. Very happy with purchase, definitely helped easy my pain.
Tawyna Zeller –
Works well, good value
This device is very easy to program and use. It comes with 2 dual leads that are long enough, but not too long. It comes with several self adhesive pads, and the pads come in several sizes. It has a clip strong enough that it can be worn on the waistband, but it’s also small enough to place into a pocket. I would buy it again.
Amazon Customer –
Works well on Sciatica
Really helped my sciatica. Ez to use
Linda Davis –
Great purchase!
Does a wonderful job and is exactly as advertised.
Steven Mittwer –
Works great!
This works great. No problem with reusable adhesives, relieved pain as described, used it many times, no issues.
Jerry Cox –
Great investment in pain management
Another great product in the Comfytemp lineup! This is an easy to use TENS unit and the pads last a relatively long time compared to other products on the market. The different treatment regimens available provide great pain relief in almost every area of the body. The pad adhesion and versatility is a big reason for the quality of this unit. Get one and you’ll be glad you invested in your health!
molly frost –
Tens Unit Muscle
Great little machine. Works great and inexpensive. My Physical Therapist even liked it.