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Electrotherapy (TENS) Amazon Brand: Belifu

TENS Muscle Stimulator Unit for Pain Relief

4.9 (23 reviews)
-32%
TENS Muscle Stimulator Unit for Pain Relief

The TENS Muscle Stimulator Unit for Pain Relief is a electrotherapy (tens) item from Belifu. Rated 4.9 out of 5 across 23 reviews on Amazon.

  • BELIFU PROFESSIONAL PAIN RELIEF TECHNOLOGY: With over 15 years of experience in TENS and EMS therapy, BELIFU is committed to delivering reliable pain relief and muscle recovery solutions. Designed for ease of use and everyday comfort, our devices combine advanced stimulation technology with customi…
  • DUAL INDEPENDENT CHANNEL FOR PERSONALIZED THERAPY: Independently control Channel A and Channel B with different therapy modes and intensity levels for a truly personalized treatment experience. Target two areas of the body at the same time—such as the shoulders and lower back—while tailoring the st…
  • 36 MODES & 20 INTENSITY LEVELS: Enjoy a fully personalized therapy experience with 36 massage and muscle stimulation modes paired with 20 intensity levels. Easily customize each session to match your comfort and recovery needs, from gentle relaxation to deep muscle stimulation. With up to 720 thera…

See all features Price history

Key features

Features as stated by the seller on Amazon.

  • BELIFU PROFESSIONAL PAIN RELIEF TECHNOLOGY: With over 15 years of experience in TENS and EMS therapy, BELIFU is committed to delivering reliable pain relief and muscle recovery solutions. Designed for ease of use and everyday comfort, our devices combine advanced stimulation technology with customi…
  • DUAL INDEPENDENT CHANNEL FOR PERSONALIZED THERAPY: Independently control Channel A and Channel B with different therapy modes and intensity levels for a truly personalized treatment experience. Target two areas of the body at the same time—such as the shoulders and lower back—while tailoring the st…
  • 36 MODES & 20 INTENSITY LEVELS: Enjoy a fully personalized therapy experience with 36 massage and muscle stimulation modes paired with 20 intensity levels. Easily customize each session to match your comfort and recovery needs, from gentle relaxation to deep muscle stimulation. With up to 720 thera…
  • RECHARGEABLE BATTERY & AUTO MEMORY FUNCTION: Enjoy reliable therapy with a long-lasting rechargeable battery that provides extended use between charges. Designed for convenience, the smart Auto Memory Function automatically saves and recalls your last-used therapy mode and intensity settings, allow…
  • MEDICAL-GRADE REUSABLE ELECTRODE PADS: Equipped with 2 sizes of reusable electrode pads, including 2" x 4" pads for larger treatment areas and 2" x 2" pads for precise muscle targeting, this TENS unit delivers customized relief wherever you need it. Featuring advanced conductive gel technology, the…
  • LOCK FUNCTION & COMPLETE THERAPY KIT: The built-in lock button helps prevent accidental button presses during therapy sessions, ensuring your selected mode and intensity settings remain unchanged. Everything you need for effective muscle relief is included in one convenient package: 1 TENS/EMS unit…

Brand and store

Belifu

Sold byAmazon
CategoryElectrotherapy (TENS)

Specifications

Catalog data from Amazon.

Product Dimensions
6 x 3 x 2 inches; 11.99 ounces
Item model number
HYUSTENSUS04
Batteries
1 Lithium Polymer batteries required. (included)
Date First Available
August 1, 2025
Manufacturer
Belifu
Best Sellers Rank
#74,068 in Health & Household (See Top 100 in Health & Household) #155 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 $25.99. The lowest price on record was $25.99, on 10/11/2026. The average for the period is $29.99.
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 TENS Muscle Stimulator Unit for Pain Relief right now?

    It costs $25.99 on Amazon today, price checked on 10/17/2026. The lowest price we have recorded was $25.99, on 10/11/2026, and the average for the period is $29.99.

    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 TENS Muscle Stimulator Unit for Pain Relief well rated?

    It has a 4.9 out of 5 rating from 23 reviews on Amazon. The rating comes from people who bought it at the store, not from us.

    What brand is TENS Muscle Stimulator Unit for Pain Relief?

    It is made by Belifu, 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.