Best Tens Units of 2025

Elisa Drew Avatar
Elisa Drew
Last Updated: Oct 24, 2025

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TENS units, or Transcutaneous Electrical Nerve Stimulation devices, are popular tools for managing pain through electrical impulses. These compact, portable gadgets deliver low-voltage electrical currents to the skin, which can help reduce pain signals sent to the brain and stimulate the production of endorphins. Often used for conditions like arthritis, muscle soreness, or nerve pain, TENS units offer a drug-free alternative for pain relief, making them a convenient option for many seeking non-invasive therapy.

At a Glance: Our Top Picks

TENS 7000 Digital TENS Unit with Accessories Cover #TOP 1
TENS 7000 Digital TENS Unit with Accessories
ftb score rating icon 9.8
AUVON Dual Channel TENS Unit Muscle Stimulator Cover #TOP 2
AUVON Dual Channel TENS Unit Muscle Stimulator
ftb score rating icon 9.7
AUVON 3-in-1 TENS Unit Cover #TOP 3
AUVON 3-in-1 TENS Unit
ftb score rating icon 9.5

Top 10 Tens Units

#TOP 1

TENS 7000 Digital TENS Unit with Accessories

TENS 7000
Black
TENS 7000 Digital TENS Unit with Accessories Cover
TENS 7000 Digital TENS Unit with Accessories - Muscle Stimulator Machine for Back Pain Relief, Sciatica, Neck, Nerve, Shoulder, Hip, Elbow, Muscle Pain Relief

The TENS 7000 Digital TENS Unit with Accessories is a prescription-strength pain relief device that acts as a muscle stimulator and electric massager. It offers immediate and lasting drug-free muscle pain relief and is ideal for treating back pain, neck pain, tennis elbow, bursitis, carpal tunnel syndrome, and more. With multiple TENS therapy modes, adjustable pulse amplitude, and independent dual channels that control four TENS unit pads, this electric massager is a class leader in muscle stimulation and pain relief.

What We Like
Effective pain relief
Customizable intensity settings
Portable and lightweight
Easy to use
Durable build quality
#TOP 2

AUVON Dual Channel TENS Unit Muscle Stimulator

AS8012
A Silver
16 Piece Set
AUVON Dual Channel TENS Unit Muscle Stimulator Cover
AUVON Dual Channel TENS Unit Muscle Stimulator Machine with 20 Modes, 2" and 2"x4" TENS Unit Electrode Pads

The AUVON Dual Channel TENS Unit Muscle Stimulator is a rechargeable electric massager that offers up to 20 pre-set modes for pain relief. You can set separate modes and intensities for each channel, and the included electrode pads can provide excellent self-stick performance for up to 45 uses. The shaped 2" TENS electrodes are recommended for more compact pain areas like the knees or elbows, while the bigger 2"x4" reusable patches are perfect for larger areas such as the back.

What We Like
USB rechargeable battery
Highly customizable modes
Compact and travel-friendly
Effective pain relief
Easy to use
#TOP 3

AUVON 3-in-1 TENS Unit

HM10AB
A Dark Grey
AUVON 3-in-1 TENS Unit Cover
AUVON 3-in-1 TENS Unit Muscle Stimulator, EMS Massage Machine with 40 Intensities for Gradual Shoulder, Sciatica, Back Pain Relief, 24 Modes Rechargeable Electronic Pulse Massager with 12 TENS Pads

The AUVON TENS Muscle Stimulator is a versatile device designed for effective pain relief. With three functions—TENS for pain management, EMS for muscle performance, and RELAX for soothing fatigue—it caters to various needs. You can enjoy a drug-free approach to pain relief, allowing your body to relax naturally without medication. The device offers 40 intensity levels and 24 modes, ensuring a personalized therapy experience that adapts to your comfort. Additionally, its American Gel TENS pads provide superior adhesion and are easy to maintain, enhancing the overall user experience.

What We Like
Compact and portable design
Easy to use and set up
Long-lasting battery life
Variety of modes and intensity levels
Effective pain relief
#TOP 4

AVCOO 3-in-1 TENS Unit

Black
AVCOO 3-in-1 TENS Unit Cover
AVCOO 3-in-1 TENS Unit Muscle Stimulator with 30 Modes, 40 Intensities TENS Machine for Gradual Back Pain Relief Therapy, Rechargeable EMS Unit Massager with 12 TENS Electrode Pads, a Storage Bag

The AVCOO TENS Unit offers a versatile solution for pain relief, combining three therapy modes: TENS for soothing sore muscles, EMS for muscle stimulation, and a relaxing massage feature. With a user-friendly interface, you can easily target specific areas of your body, adjusting intensity across 30 modes and 40 levels. The professional-grade electrode pads are designed for durability and comfort, ensuring a safe experience without skin irritation. Plus, the rechargeable battery provides up to 40 hours of use, allowing you to enjoy therapy sessions without interruption.

What We Like
Multiple intensity settings
Compact and portable design
Effective pain relief
Long-lasting battery
Comes with replacement pads
#TOP 5

Comfytemp TENS Unit Muscle Stimulator

K6105
Black
2 Channels
Comfytemp TENS Unit Muscle Stimulator Cover
Comfytemp TENS Unit Muscle Stimulator for Pain Relief Therapy, FSA HSA Eligible TENS Machine, 20 & DIY Modes, Dual Channel EMS Unit, Pulse Muscle Massager for Back, Shoulder, Sciatica, Christmas Gifts

The Comfytemp TENS Muscle Stimulator offers drug-free pain relief by combining TENS and EMS therapies, making it a versatile device for managing various muscle and joint pains at home. You can customize your treatment with the DIY mode, adjusting frequency and pulse width to suit your specific needs, helping to target muscle tension or chronic pain effectively. Its large 3-inch screen makes operation simple and clear, while safety features like a key lock prevent accidental changes. Plus, with dual independent channels and 20 intensity levels, you can tailor treatments for different body areas simultaneously, ensuring personalized and efficient pain relief every time.

What We Like
Drug-free pain relief
Customizable DIY mode
Large easy-to-read screen
Dual independent channels
Multiple intensity levels
#TOP 6

AUVON Rechargeable TENS Unit Muscle Stimulator

AS1080041
A-silver
16 Piece Set
AUVON Rechargeable TENS Unit Muscle Stimulator Cover
AUVON Rechargeable TENS Unit Muscle Stimulator, 24 Modes 4th Gen TENS Machine with 8pcs 2"x2" Premium Electrode Pads for Pain Relief

The AUVON TENS Unit is a professional-grade electric massager that can relieve pain and relax muscles. With 24 pre-programmed massage modes and adjustable timing, it's easy to use and doesn't require you to set pulse frequency or duration. The TENS pads have upgraded gel for better self-stick performance and longer lifespan. The rechargeable lithium battery provides up to 10 hours of continuous use and the power indicator lets you know the remaining battery life. The package includes 1 TENS Muscle Relaxer, 8 Square Electrode Pads, 2 Lead Wires, a Pads Holder, a USB Cable, a Pouch, and a Professional User Manual.

What We Like
Rechargeable battery
Multiple settings and modes
Compact and lightweight design
Effective pain relief
Affordable price
#TOP 7

Neocarbon TENS Unit Pro

NC-TENS-PRO-RED
Neocarbon TENS Unit Pro Cover
TENS Unit Muscle Stimulator Pro for Back Pain Relief, Shoulder Recovery and Physical Therapy, Electronic EMS Massager Machine with PMS Pulse for Effective Shock Therapy, Red

The Neocarbon TENS Unit offers versatile, drug-free pain relief for various conditions, including back and neck pain. With its all-in-one kit, you can easily target specific muscle soreness with 36 modes and 20 intensity levels, customizing your experience to your needs. This portable device allows you to enjoy muscle relaxation anytime and anywhere, eliminating the need for expensive doctor visits. Additionally, the fast charging feature ensures that you will have up to 50 hours of continuous use, making it convenient for everyday use.

What We Like
Drug-free pain relief
Portable and easy to use
Multiple modes and intensities
Fast charging capability
#TOP 8

AUVON TENS Unit Replacement Pads 20-Pack

EB1M20021
A-white
AUVON TENS Unit Replacement Pads 20-Pack Cover
AUVON TENS Unit Replacement Pads Combination Set, 20 Packs Multiple Sizes Electrodes for TENS Unit, Reusable and Latex Free Pigtail TENS Pads for Multiple Pain Relief, 2mm Connector

The AUVON TENS Pads Set offers a large 20-pack of electrodes, giving you great value and plenty of pads to use with your TENS or EMS device. These pads stick well and can be reused up to 100 times, which makes them easy to maintain and cost-effective. They are also latex-free and gentle on your skin, helping you avoid irritation during use. Plus, the set includes three different pad sizes so you can target different body areas for a more comfortable and effective pain relief experience. The resealable packaging helps keep the pads fresh and ready to use whenever you need them.

What We Like
Large 20-pack value set
Reusable up to 100 uses
Latex-free and skin-friendly
Three sizes for targeted relief
Resealable packaging
#TOP 9

AVCOO 20-Pack TENS Unit Replacement Pads

EB2720AV022
White
AVCOO 20-Pack TENS Unit Replacement Pads Cover
20-Pack TENS Unit Replacement Pads, Long-Lasting Snap Electrodes for 50 Times of Use per Pad, Latex-Free TENS Pads Set Compatible with TENS EMS Devices Using 3.5mm Button Lead Wires

The AVCOO TENS Replacement Pads come in a convenient 20-pack designed to fit most TENS and EMS devices with snap-on 3.5mm connectors. These palm-shaped pads are perfect for use on areas like your elbow, knee, shoulder, or back, making pain relief easier and more targeted. Made with medical-grade, latex-free gel, they are safe and gentle on all skin types, reducing irritation. Plus, their strong adhesive gel allows each pad to be reused up to 50 times, saving you money and hassle. The thoughtful tab design helps you remove the pads easily without damaging the gel, and the double-sealed packaging keeps the pads fresh until you're ready to use them.

What We Like
20-pack convenience
Medical-grade, latex-free
Reusable up to 50 times
Easy-to-remove tab
Double-sealed packaging
#TOP 10

AVCOO TENS EMS Unit Muscle Stimulator

FETEGT2355
Black
AVCOO TENS EMS Unit Muscle Stimulator Cover
AVCOO 30 Modes TENS EMS Unit Compact Muscle Stimulator for Pain Relief of Back, Shoulder, Neck, Rechargeable & Portable Dual Channel EMS Muscle Stimulator with 30 Intensity Levels, 12 Electrode Pads

The AVCOO TENS EMS Muscle Stimulator is a compact and portable device that combines TENS and EMS functions for pain relief and muscle relaxation. With 30 modes and 30 intensity levels, you have a wide range of therapeutic techniques to choose from and can adjust the intensity to meet your personal needs. The slim and lightweight design makes it convenient for home and travel use, allowing you to relax your body and relieve pain anywhere and anytime. The included medical-grade pads are reusable and easy to peel off, providing long-lasting adhesion without causing skin irritation. With a 30-hour usage time and a 12-month warranty, the AVCOO TENS EMS Muscle Stimulator offers a worry-free pain relief experience.

What We Like
Powerful and effective
Compact and portable design
Rechargeable with long battery life
Multiple settings and timers
Easy to use and store
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Do electronic muscle stimulators really work?

Do they really work? A. While an EMS device may be able to temporarily strengthen, tone or firm a muscle, no EMS devices have been cleared at this time for weight loss, girth reduction, or for obtaining "rock hard" abs. Q.

2. What does a muscle stimulator do?

Electric muscle stimulation, aka e-stim or electrostim, is an adjunct physical therapy modality often used to reignite muscles' ability to contract. Enhancing muscle contraction may help you control pain, get stronger, increase physical functioning, retrain movements you may have lost, and/or manage inflammation.

3. What are the side effects of muscle stimulator?

What are the side effects of transcutaneous electrical nerve stimulation?. burning or irritation.allergic reaction.contact dermatitis.Nausea and dizziness.Muscle spasms.Headache.

4. What are the side effects of electrical stimulation?

The most common side effect with electrotherapy is skin irritation or rash, caused by the adhesives in the electrodes or the tape holding the electrodes in place. Overusing electrotherapy may cause a burning feeling in the skin. Directions about the duration of therapy should be followed closely to avoid a problem.

Editor's Notes

During our tens unit research, we found 24 tens unit products and shortlisted 10 quality products. We collected and analyzed 715,317 customer reviews through our big data system to write the tens units list. We found that most customers choose tens units with an average price of $29.78.

The tens units are available for purchase. We have researched hundreds of brands and picked the top brands of tens units, including TENS 7000, AUVON, AVCOO, Comfytemp, Neocarbon. The seller of top 1 product has received honest feedback from 1,294 consumers with an average rating of 4.9.

Written by
Elisa Drew Avatar

Elisa Drew is a really professional copywriter specializing in baby products with five years of experience working as a pediatrician once. She has published a series of baby books purchased by over thirty thousand people in the United States.