The 5 Best Ab Stimulator Belts of January 2024: A Fitness Expert Guide

Best Ab Stimulator Belts: Our Exercise Physiologist’s Top Picks

Quick Overview:

Best for People On The Go: MarCoolTrip MZ ABS Stimulator

Best for Quick Workouts: SPORTLIMIT Abs Stimulator

Best for Tech Lovers: Slendertone CoreFit

Best for Athletes: NextGen Muscle Stimulator

Best Quality: SIXPAD Abs Belt Training Gear

Best Budget Option: NEWPINE ABS Abdominal Toning

What is an Ab Stimulator Belt?

An ab stimulator belt is an innovative and highly advanced muscle toner device designed to enhance and streamline your workout regimen. Worn around the waist, it targets your abdominal muscles specifically the abdominal muscles, using electrical muscle stimulation (EMS).

Unlike traditional workouts, these muscle toner devices do not rely on intense physical activity or heavy lifting. Instead, they use electrical impulses to contract and relax your muscles, simulating the effects of an intensive core workout. This ultimate abs stimulator is an ideal fitness solution for those seeking a convenient and efficient way to tone their abs.

How Does an Ab Stimulator Belt Work?

Here’s a quick, simple explanation! These muscle toner belts harness the power of EMS to provide an intense stimulation to your abdominal muscles. They are usually equipped with gel pads that, when placed against your skin, transmit electrical impulses that cause muscle contractions. This muscle training mechanism closely mimics the natural way muscles contract during traditional exercise.

However, an abs stimulator belt can target your abdominal muscles more directly and with higher intensity. While wearing the belt, you control the intensity of the electrical stimulation, allowing you to customize your muscle toning experience based on your comfort and fitness level.

What are the Benefits of an Ab Stimulator Belt?

  • Targeted Muscle Toning: A muscle toner like the toning belt will specifically target the abdominal muscles, providing a concentrated and efficient workout for your core.

  • Flexibility and Convenience: Whether you’re at home, at work, or traveling, the portable nature of these belts allows for muscle training anywhere, anytime.

  • Personalized Workouts: The adjustable intensity settings let you tailor the workouts to your fitness level, promoting steady and personalized progress.

  • Complement to Traditional Workouts: While not a complete substitute for comprehensive fitness routines, ab muscle stimulators are excellent complements, enhancing your regular workouts by focusing on core strength and muscle tone.

  • Non-Invasive Fatty Tissue Reduction: Over time and with consistent use, the intense stimulation can help reduce body fat, specifically helping to burn belly fat by toning providing electric muscle stimulation to the underlying muscles.

  • Boosts Metabolism: Regular use of ab stimulators can increase your metabolic rate, aiding in faster calorie and fat burn even when you’re not working out.

Remember, these abdominal muscle toners are tools that can greatly aid in achieving a toned body and rock-solid abs. Combined with a balanced diet and regular exercise, it can fast-track your journey to ultimate ab definition and fitness.

Who Should Use an Ab Stimulator Belt?

Abs stimulator belts are suitable for a wide range of people, from fitness enthusiasts looking for an added edge in their training to busy individuals who want to tone their abs conveniently during their daily routine.

Even if you’re new to fitness, an ab muscle toner can be a great tool to kickstart your journey to a stronger, more toned core. However, it’s important to note that these belts are not suitable for everyone.

Pregnant women, people with electronic or metal implants (such as pacemakers or insulin pumps), and individuals with certain health conditions like epilepsy or heart problems should avoid using these devices. Always consult with a healthcare professional if you’re unsure whether muscle toner EMS devices are right for you.

Now… let’s dive in!

The 9 Best Ab Stimulator Belts: Exercise Physiologist Expert Reviews

Our #1 Pick
NextGen muscle stimulator belt, best ab stimulator belt

NextGen Muscle Stimulator


The NextGen Stimulator is an all-in-one, portable muscle stimulator that uses clinically proven NMES technology to improve your fitness on multiple levels.

  • 100% No-Risk Money Back Guarantee
  • Featured on Women’s Health, Men’s Health, and more
  • Burn Up to 500 Calories From a 20 Minute Session
  • High-quality material
  • Receive significant $$ gift cards for submitting results to the company


  • Gel pads need replacing after a few months of use
  • Instruction booklet could be a bit more clear for how to setup

#1. NextGen Muscle Stimulator: The Overall Best

Product Description

The NextGen Muscle Stimulator is a cutting-edge fitness tool designed for individuals seeking to boost their workout efficiency. This innovative device utilizes advanced EMS technology to engage your muscles, provide stimulation for an effective workout, and reduce waist sizes. With its sleek, ergonomic design, the NextGen Muscle Stimulator provides targeted stimulation to your ab muscles, delivering a workout experience unlike any other. It is easy to use, portable, and made with high-quality materials for longevity and durability. With multiple intensity levels and modes, this electric muscle toner is customizable to suit various fitness levels and goals in a cost effective manner.

User Experience

Many users report a noticeable improvement in their muscle tone after regular use of the NextGen Muscle Stimulator. They appreciate the device’s convenience, lauding its lightweight, wireless design that allows for usage anytime, anywhere making this the perfect device for portable muscle stimulation. Users often praise the flexibility of intensity settings, enabling them to start at a lower level during their first workouts and gradually increase intensity as their strength improves. However, some users mention the need to continue traditional exercises alongside using the muscle toning belt to achieve optimal results.

Why NextGen Muscle Stimulator Stands Out

The NextGen Muscle Stimulator stands out for its advanced EMS technology that provides highly targeted muscle stimulation. Its diverse range of intensity levels and modes makes it suitable for a wide variety of users, from fitness enthusiasts to athletes. The device’s compact, wireless design sets it apart from many other ab stimulators, allowing users to integrate the tool seamlessly into their daily routine to achieve continuous weight loss over time. Additionally, the high-quality materials used ensure a durable electric muscle toner, promising a lasting investment in your fitness journey.

Our #2 Pick
Slendertone CoreFit belt

Slendertone CoreFit


Body Toning Technology, Clinically Demonstrated to Tone, Firm and Strengthen the Abdominal Muscles.

  • Unique Ergonomic Design for optimal compression
  • 10 Programs (7 Passive + 3 Active)
  • Biomedical-tested fabric (no skin irritation)
  • 6-Week Clinical Trial conducted with positive results


  • A select few people had issues charging the controller

2. Slendertone Connect Abs: The Tech-Savvy Pick

Product Description

The Slendertone CoreFit is an innovative fitness tool designed to tone and firm your abs while seamlessly fitting into your daily routine. This unique ABS belt boasts an ergonomic design that comfortably wraps around your body’s natural curves, making it a perfect companion for those on the move or looking to optimize their downtime.

User Experience

Once you start toning with the Slendertone CoreFit, expect a tingly sensation followed by distinct electric muscle contractions as you increase the intensity. This experience, far from being uncomfortable, gives you the feeling of having pushed yourself a bit harder each time. The CoreFit controls are conveniently built into the toning belt, requiring no app or phone connection. It offers 10 different toning programs and 100 adjustable intensity levels, allowing for a hyper personalized workout experience tailored to your fitness level.

Why Slendertone CoreFit Stands Out

The Slendertone CoreFit is not just about aesthetics but also about significant improvements in muscle strength and tone. According to a 6-week clinical trial conducted by The University of Wisconsin La-Crosse School of Exercise & Sports Science, 100% of users reported firmer, more toned abdominal muscles, and 92% felt their ab muscles’ strength had increased. Moreover, the belt features a brighter OLED face-up display and a rechargeable controller, adding to its appeal and functionality.

Our #3 Pick

KFC Waist Belt


(No, this is NOT “Kentucky Fried Chicken” lol. I wish.) Get toned abs effortlessly with the KFC abs stimulator! Sculpt your muscles on the go with this advanced, convenient, and rechargeable muscle trainer. Start today for a fitter you.

  • Highly efficient for fast muscle-building
  • Super convenient. Train anytime, anywhere
  • Extreme comfort, reduces muscle soreness
  • Skin-friendly and durable materials


  • Some users find the charging time inconvenient

3. KFC Waist Belt

Product Description

The KFC abs stimulator is more than just a training machine; it’s your personal guide to a more sculpted, healthier body. Comprising 50% Polyester, 35% Spandex, and 15% Silica gel, this high-quality device is designed for everyday use to help you quickly strengthen your abs, lose weight, and alleviate lower back pain during exercise. Boasting 12 modes and 19 intensity levels, the KFC abs stimulator employs advanced EMS (Electronic Muscle Stimulation) technology to generate muscle contractions, engaging more muscle fibers and improving overall fitness. Its user-friendly design, rechargeable feature, and comfort make it an ideal tool for home workouts.

User Experience

KFC’s abs stimulator has garnered widespread praise from users who have experienced rapid results in fat loss, abdominal strengthening, and post-workout comfort. Its convenience, efficiency, and ease of use make it a popular choice for those looking to enhance their workout routine without investing hours at the gym. Users appreciate its portability, allowing them to train anytime, anywhere. Furthermore, its comfortable materials effectively reduce muscle soreness, and the fast USB charging ensures durability for long-term use.

Why KFC Waist Belt Stands Out

The KFC abs stimulator belt stands out for its efficiency, convenience, comfort, safety, and versatility. Utilizing electronic pulse technology, it offers quick muscle-building and sculpting of perfect abs, ensuring you see results in a matter of weeks. Designed for ease of use, it requires no complicated exercises, allowing training on the go. Its premium materials offer a pleasant experience, reducing muscle soreness and pain during or after exercise. With wireless electronic pulse technology, it offers reliability, while the 3-head USB charging line ensures fast charging and lasting usage. Suitable for users at various fitness levels, the KFC abs stimulator offers a comprehensive solution for toning, strengthening, and even relieving muscle pain. Whether you’re gearing up for the beach or working towards overall fitness, the KFC abs stimulator is your one-stop solution for a toned, perfect body. Its lightweight, compact design further adds to its appeal, making it a handy addition to anyone’s fitness regimen.

Our #4 Pick
MarCoolTrip MZ ABS Stimulator

MarCoolTrip MZ ABS Stimulator


Sculpt your body the way you want with the ultimate training device that allows you to lose fat and workout your muscles from the comfort of your home.

  • 15 mins twice a day equals results
  • No need to replace electrode pads
  • 6 modes and 10 intensity levels
  • 6 modes for varied workouts
  • Train abs in comfort of home


  • Unable to tell when battery is low

4. MarCoolTrip MZ ABS Stimulator

Product Description

The MarCoolTrip MZ ABS Stimulator is a game-changing training device designed to help you get in the best shape of your life right from the comfort of your home. With six different training modes and an adjustable intensity range from 1-15 for each mode, you can customize your workout to suit your fitness goals and body constitution. Click here for a detailed review including real customer before and after photos as well as customer reviews.

User Experience

Using the MarCoolTrip MZ ABS Stimulator couldn’t be easier or more convenient. Just place the belt on your abs, select your preferred training mode, and enjoy a 15-minute session twice a day. Users report seeing results in their abs within three months. Moreover, this device uses high-quality material electrode pads that don’t require constant replacement, saving time and money.

Why MarCoolTrip MZ ABS Stimulator Stands Out

This device is exceptional because it allows you to train your abdominal muscles and sculpt your body just the way you want it, wherever you want. If you clicked the detailed review mentioned above, you’ll see that users who tested the device for 6-8 weeks while maintaining a reasonable diet and exercise routine reported having a powerful, slim, and attractive body. You can even see the real before and after pictures of customers who have tried using it! This one easily makes our list of the best ab stimulator belts.

Our #5 Pick
Sharper Image Fat Burning and Toning Belt

Sharper Image Fat Burning and Toning Belt


Sculpt your body the way you want with the ultimate training device that allows you to lose fat and workout your muscles from the comfort of your home.

  • Dual therapy for toning and fat burning
  • Red LED light therapy breaks down fat cells
  • FDA cleared and safe to use
  • Convenient and rechargeable


  • A bit pricier due to the dual therapy design

5. Sharper Image Fat Burning and Toning Belt

Product Description

The Sharper Image Fat Burning and Toning Belt is a state-of-the-art fitness aid that combines red LED light therapy and Electronic Muscle Stimulation (EMS) to help trim and tone your waistline. It’s an FDA cleared Class II medical device that offers spa-style treatment, safe, drug-free, and easy to use.

User Experience

This cordless, discrete belt is simple to operate with ten intensity levels and eight pulse modes, and each session is recommended to last for 15 minutes. It offers a comfortable fit for waists up to 51″ with an included expander and has a rechargeable battery that can run for three hours (approximately 12 sessions) on a full charge.

Why Sharper Image Fat Burning and Toning Belt Stands Out

The Sharper Image Fat Burning and Toning Belt’s key features are the red LED light therapy, which breaks down fat cells, and the EMS that contracts your muscles with electrical pulses. These features make it an effective tool for aiding your fitness goals, combining fat burning and muscle toning in one device.

Our #6 Pick
SIXPAD Abs Belt Training Gear

SIXPAD Abs Belt Training Gear


Supercharge your fitness with the SIXPAD Abs Belt Training Gear. Endorsed by Cristiano Ronaldo, this IoT-enabled wearable offers convenient, enjoyable workouts. With its slim, rechargeable design, your muscle training never has to pause.

  • Endorsed by Cristiano Ronaldo
  • Patented 20Hz pulseā„¢ technology
  • IoT-enabled for engaging workouts
  • Ultra-high quality and design
  • Comes with many add-ons such as storage case and extra gel pads


  • Quite expensive due to the premium quality and design

6. SIXPAD Abs Belt Training Gear

Product Description

The SIXPAD Abs Belt Training Gear is an innovative fitness device designed to enhance your muscle training regimen. This advanced product, endorsed by Cristiano Ronaldo, brings the power of IoT to your workouts, making them more convenient and engaging.

User Experience

The SIXPAD gear pairs with a mobile app via Bluetooth, visualizing your training progress and making your workouts more enjoyable. Its ultra-thin, lightweight, cordless design makes it a perfect wearable training gear that fits snugly along your body’s curve. This premium abdominal muscle toner has great feedback with many users seeing a noticeable difference within the first 2-4 weeks of continuous use. For those who have not been exercising much recently, this abdominal muscle toner will also prevent ab muscle atrophy (breakdown of muscle) and aid somewhat in pain relief around the trunk of your body from lack of movement.

Why SIXPAD Abs Belt Training Gear Stands Out

The SIXPAD belt stands out with its unique design concept of “Training gear to wear”. Utilizing flexible soft silicone, the belt achieves a mere 3mm thickness and can be worn under outfits, ensuring you can workout anytime, anywhere. Its rechargeable feature and long battery life adds convenience and ensures uninterrupted use, making it an indispensable tool for continuous muscle training. Your abdominal region won’t know what hit it!

Our #7 Pick
NEWPINE ABS Abdominal Toning

NEWPINE ABS Abdominal Toning


Achieve the perfect abs with NEWPINE ABS Abdominal Toning device. With its innovative vibration technology and various training modes, shaping your body has never been easier or more convenient.

  • Customizable training modes
  • Innovative vibration technology
  • Convenient and easy to use
  • More affordable


  • Didn’t come with instructions
  • Some people report their product stopped working after 1-3 months

7. NEWPINE ABS Abdominal Toning

Product Description

The NEWPINE ABS Abdominal Toning device is an ultimate fitness tool designed to effectively tone, strengthen, and firm your abdominal area. With only 15 minutes of use twice a day, you can expect to see significant results in as little as 3 months.

User Experience

Simply place the belt on your abs, select a training mode that suits your needs, and start your journey to perfect abs. It’s always recommended to start at a lower intensity level as you get used to using your first electric muscle toner. The innovative vibration technology of this device send electrical impulses to your core muscles and aids in achieving your desired shape.

Why NEWPINE ABS Abdominal Toning Stands Out

The NEWPINE ABS Abdominal Toning device stands out with its promise of convenience and fast results. This device takes the guesswork out of ab workouts by offering different training modes and a new vibration technology that targets your muscles effectively.

Our #8 Pick



Tone your abs to the max with the ultra-quality German-made Beurer EM37 Abdominal Muscle EMS Belt. Its innovative EMS technology and reusable electrodes provide a cost-efficient and intense workout.

  • High-quality German product
  • Reusable electrodes for cost-efficiency
  • Adjustable intensity levels and training programs
  • Highly customizable


  • Shipping takes a few more days than normal
  • Belt is slightly larger than average


Product Description

The Beurer EM37 Abdominal Muscle EMS Belt is a high-quality German product designed to tone your core muscles effectively. This belt uses electrical muscle stimulation (EMS) to create gentle electrical impulses that trigger abdominal muscle contractions and relaxation, promoting muscle regeneration and abdominal toning with a long battery life.

User Experience

The Beurer EM37 EMS Belt features a flexible ergonomic shape, four reusable water contact electrodes, and adjustable intensity levels for maximum comfort and effectiveness. With its five different training programs, you can customize your workout routine with this muscle toner according to your needs making this one of the best ab stimulators on the market right now.

Why Beurer EM37 EMS Belt Stands Out

The Beurer EM37 stands out for its commitment to cost-efficiency and quality in the world of EMS devices. The water contact electrodes are reusable, saving you recurring costs unlike most other ab stimulators that use a gel pad approach. Moreover, its adjustable intensity levels and multiple training programs make it a versatile fitness tool and effective abdominal muscle toner. The belt also comes with a removable control unit with an LCD display providing real-time training status which many users seem to love.

Our #9 Pick
SPORTLIMIT Abs Stimulator belt

SPORTLIMIT Abs Stimulator


This advanced training device uses USB EMS technology, offering 6 modes and 19 intensity levels to perfectly tailor your muscle workouts. Lightweight, ultra-thin, and portable, it’s designed to integrate seamlessly into your lifestyle.

  • Employs advanced USB EMS technology
  • 6 modes and 19 adjustable intensity levels
  • Designed for versatile muscle training across the body
  • Ultra-light, thin, and portable


  • A few quality issues reported
  • Gel pads lose stickiness quickly

9. SPORTLIMIT Abs Stimulator

Product Description

The SPORTLIMIT Abs Stimulator is a cutting-edge muscle training device that employs a bionic micro-current to provide six modes and 19 intensity levels. Users can select various modes and intensities to meet their desired muscle training effect. It also comes with 10 replacement hydrogels for added value.

User Experience

SPORTLIMIT users appreciate the versatility and convenience this device offers. It’s designed to shape your muscle effectively, relieve pressure, and lift muscles without strenuous sports. Users also value its easy-to-use feature, as all they have to do is fit the pads to their bodies and let them work their muscles. The USB EMS Muscle trainer is super light, ultra-thin, wearable, and convenient to carry, making it ideal for use while reading, watching a movie, doing housework, or even during business or leisure activities.

Why SPORTLIMIT Abs Stimulator Stands Out

Despite its affordable price, the SPORTLIMIT Abs Stimulator delivers powerful and efficient results. Its high-quality silicone material provides a soft and delicate skin experience. A session of about 20 minutes equals to 2000M running, 60 minutes of sit-ups, 60 minutes of free swimming, and 2 weeks of diet. After approximately 2 months of consecutive use, users can expect a noticeably better body figure. It’s a game-changing product for those who want to exercise and build muscle anytime, anywhere.

How to Use an Ab Stimulator Belt Correctly?

Now that we’ve completed the list and discovered the best ab stimulator belt, it’s time to ensure we know how to use these devices appropriately. Using an abs stimulator correctly is key to getting optimal results, to lose fat, and to ensure your safety:

  1. Start by cleaning and drying the area where the belt will be placed. This helps the gel pads to adhere properly and ensures effective electrical impulse transmission. (Be sure to ensure each gel pad is clean as well)

  2. Position the belt around your waist, ensuring the gel pads are aligned with your core muscles.

  3. Turn on the device and start at a low-intensity level. You can gradually increase the intensity as your comfort and endurance improve with continuous use.

  4. Use the belt for about 20-30 minutes a day, approximately 5 days a week.

  5. After use, gently remove the belt and clean the gel pads with a damp cloth. Store in a cool, dry place.

Proper Diet and Exercise Regimen

While these muscle stimulators and muscle toning devices can be a valuable tool in your fitness journey, it should be complemented by a healthy lifestyle. Two major components of a healthy lifestyle are a proper diet and a solid exercise regimen:

  • Healthy Diet: Consume a balanced diet rich in protein, whole grains, fruits, and vegetables. Avoid excessive intake of processed foods, sugar, and unhealthy fats. Stay hydrated throughout the day which also has the side effects of contributing to a better figure, weight loss, and getting those rock hard abs by staying more full.

  • Exercise Regimen: Aim for at least 30 minutes of moderate to intense exercise daily. This could include cardio exercises such as running or biking, strength training, and flexibility exercises like yoga. Regular abdominal muscle training significantly helps with abdominal toning, muscle building, and fat loss, which is compounded by the continuous and regular use of electrical muscle stimulation with one of the best ab stimulator belts.

Remember, achieving toned and strong abs is not just about stimulating the muscles, but also about reducing the body fat percentage through a calorie-controlled diet and regular physical activity as well.

Still looking for a bit more information about ab stimulator belts? Click here to read our ultimate guide for everything you need to know.

Frequently Asked Questions

What is an ab stimulator belt?

An abdominal muscle toner belt is a device designed to help tone and strengthen your abdominal muscles. It uses Electrical Muscle Stimulation (EMS) technology to cause your abs to contract and relax, much like they would during a workout.

How does an ab stimulator belt work?

Ab stimulators work by delivering electric pulses to your abdominal muscles to provide stimulation, causing them to contract and relax. This process, known as Electrical Muscle Stimulation, simulates the effect of regular exercise on your core muscles.

Who should use an ab stimulator belt?

Ab stimulator belts are suitable for most individuals looking to tone and strengthen their abs. However, they are not suitable for pregnant women, individuals with electronic or metal implants, or those with certain medical conditions or health concerns. Always consult a healthcare professional if you’re unsure.

How do I use an ab stimulator belt correctly?

To use ab stimulators correctly, position them around your waist with the gel pads aligned with your abdominal muscles. Start at a low-intensity level and gradually increase as your comfort and endurance improve. It is recommended to use ab stimulators for about 20-30 minutes a day, approximately 5 days a week.

What are the benefits of using an ab stimulator belt?

Benefits of using these muscle toner belts with electrical muscle stimulation include improved muscle tone and strength, enhanced core stability, weight loss, and support in achieving fitness goals. When used in conjunction with a healthy diet and regular exercise, ab stimulator belts can contribute to overall fitness and wellbeing.

What is the best ab stimulator belt for me?

The best ab stimulator belt for you depends on your specific needs, fitness goals, and budget. For premium quality, consider the SIXPAD Abs Belt Training Gear, the ultimate abs stimulator. For a tech-friendly option, the Slendertone Connect Abs is a good choice. The Ab Flex is a pocket-friendly option, while the Compex Sport Elite 2.0 caters to athletes, and the PowerDot 2.0 is ideal for those on the move.

Can an ab stimulator belt replace regular exercise?

No, an ab stimulators should not replace your standard exercise regimen. It is most effective when used as part of a comprehensive fitness program that includes cardio, strength training, and a healthy diet. Ab stimulators are a great supplement to a full fitness program.

How long before I see results with an ab stimulator belt?

Results vary between individuals and depend on consistent use and individual fitness levels. However, many users of ab stimulators report seeing noticeable results after consistent use for 6-8 weeks.

Are ab stimulator belts safe?

Yes, the best ab stimulators are generally safe to use. Check out our detailed guide here on this specific topic. However, certain individuals, including pregnant women and those with certain health conditions, should not use these electric muscle toner devices. Always consult with a healthcare professional before starting a new fitness routine or if considering using EMS devices.

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