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Electrotherapy (TENS) Amazon Brand: KRL.CARE

Dual Channel TENS EMS Unit 40 Intensities for Gradual Pain Relief Therapy

4.4 (160 reviews)
-33%
Dual Channel TENS EMS Unit 40 Intensities for Gradual Pain Relief Therapy

The Dual Channel TENS EMS Unit 40 Intensities for Gradual Pain Relief Therapy is a electrotherapy (tens) item from KRL.CARE. Rated 4.4 out of 5 across 160 reviews on Amazon.

  • 3-in-1 PROFESSIONAL PAIN RELIEVER - KRL.CARE dual channel TENS EMS unit helps relieve your pain in the shoulder, waist, back, neck, arm, and leg from exercise or housework activities. This electric massager is also used as a muscle stimulator to improve and facilitate your muscle performance;
  • 24 MODES & 40 INTENSITY - KRLCARE TENS machine is equipped with 8 TENS modes, 8 EMS modes and 8 relax modes. With 24 modes and 40 adjustable intensity level, you can easily find the most suitable mode and intensity for yourself. It is efficient for kinds of body pain relief and muscle spasms, such …
  • HIGH QUALITY ELECTRODE PADS - KRLCARE TENS unit comes with upgraded large industrial grade pads that with better self-stick performance and longer lifespan. They are easy to clean an reusable. Just paste the pads on the included pads holder after use for easier storage;

See all features Price history

Key features

Features as stated by the seller on Amazon.

  • 3-in-1 PROFESSIONAL PAIN RELIEVER - KRL.CARE dual channel TENS EMS unit helps relieve your pain in the shoulder, waist, back, neck, arm, and leg from exercise or housework activities. This electric massager is also used as a muscle stimulator to improve and facilitate your muscle performance;
  • 24 MODES & 40 INTENSITY - KRLCARE TENS machine is equipped with 8 TENS modes, 8 EMS modes and 8 relax modes. With 24 modes and 40 adjustable intensity level, you can easily find the most suitable mode and intensity for yourself. It is efficient for kinds of body pain relief and muscle spasms, such …
  • HIGH QUALITY ELECTRODE PADS - KRLCARE TENS unit comes with upgraded large industrial grade pads that with better self-stick performance and longer lifespan. They are easy to clean an reusable. Just paste the pads on the included pads holder after use for easier storage;
  • SMALL SIZE & BIG POWER - This mini-sized tens makes it possible for you to relax any time at anywhere, in your house, office, car or travel on the go. With built-in powerful rechargeable lithium battery provides up to 20 hours of continuous use(It is advised to be used no longer than 15 minutes eve…
  • WHAT YOU GET - 1 x TENS unit, 2 x lead wires, 8 electrode pads (6 x square pads, 2 x large rectangle pads), 1 x USB C cable, 1 x pad holder, 1 x storage bag, 1 x user manual and a packing box. Any questions please feel free to contact us, we'll reply in 24 hours.

Brand and store

KRL.CARE

Sold byAmazon
CategoryElectrotherapy (TENS)

Specifications

Catalog data from Amazon.

Package Dimensions
8.46 x 6.26 x 2.13 inches; 8.47 ounces
Item model number
KRES100B
Date First Available
March 25, 2025
Manufacturer
KRL.CARE
Best Sellers Rank
#83,611 in Health & Household (See Top 100 in Health & Household) #177 in Muscle Stimulators & Accessories

Price history

We have been tracking this product since 09/19/2026. One point a day, whether the price moved or not.

Today it is at $19.99. The lowest price on record was $19.99, on 09/19/2026. The average for the period is $19.99.
This is the lowest price we have recorded.

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    How to document TENS and EMS parameters

    Frequency, pulse width, time and electrode placement: without these numbers in the note, the next session starts from zero and a colleague cannot repeat the treatment.

    See also: clinical notes for physical therapy

    Try Physioly

    What to look at before buying electrotherapy (tens)

    Criteria from someone who uses it with patients, not from someone who only sells it.

    FDA clearance and independent output channels are the minimum for clinical use. A good share of the generic marketplace units are home-use devices: fine for the patient to take home, not a replacement for the unit in your treatment room.

    Look at the price of replacement electrodes — that is where cheap turns expensive. A bargain unit whose pads cost a third of its price at every change is not a bargain.

    Frequently asked questions

    Answers from the data on this page: price, history and store.

    How much is Dual Channel TENS EMS Unit 40 Intensities for Gradual Pain Relief Therapy right now?

    It costs $19.99 on Amazon today, price checked on 10/17/2026. The lowest price we have recorded was $19.99, on 09/19/2026, and the average for the period is $19.99.

    Is it worth buying now?

    This is the lowest price we have recorded. We have tracked the price since 09/19/2026, one data point a day.

    Is Dual Channel TENS EMS Unit 40 Intensities for Gradual Pain Relief Therapy well rated?

    It has a 4.4 out of 5 rating from 160 reviews on Amazon. The rating comes from people who bought it at the store, not from us.

    What brand is Dual Channel TENS EMS Unit 40 Intensities for Gradual Pain Relief Therapy?

    It is made by KRL.CARE, in the electrotherapy (tens) category.

    What should I record after a TENS session?

    Intensity, frequency, pulse width, duration, electrode placement and the patient response. That is the minimum to repeat or adjust it next time.

    Does Physioly sell this product?

    No. Physioly shows the price and its history and takes you to the product page on Amazon. The purchase, delivery and warranty are with the store. We earn a commission and you pay nothing extra.