Ekrin B37 is one of the most popular dark energizing solutions on the market. It is designed for people who are deeply exhausted and need a boost to get through the day. The product can also be used as a beverage for those wishing to stay up longer.

These frames are waterproof, scratch-resistant, and come with a free, reusable carrying case. If you want to make your glasses last for years to come, Ekrin B37 is the perfect set for you. Keep reading Ekrin B37 Review, resTORbio will show you why should you choose it?

Ekrin B37 Massage Gun Review

  • Maximum 56 lbs up to 56 lbs.
  • Travel case included
  • 5 Speed settings, 4 Attachments
  • Quiet 35-55dB noise rating
  • 15o ergonomic handle
  • Battery Life: 8 Hours
  • Stroke length: 12mm

Ekrin B37 Massage Gun

Pros and Cons


  • Solid construction, sturdy
  • There are many attachments and setting combinations
  • You can feel a reduction in medium muscle groups pain and muscle recovery!
  • Ekrin offers a lifetime warranty


  • A more comprehensive guide or booklet with attachments and speed mapping might be a better choice.
  • For those who are not interested in massage guns, the price might be too high.

ekrin athletics review What's inside the box

What’s inside the box?

  • B37 Percussion Massage Gun
  • 4 Attachments
  • Charger
  • Travel case
  • Guide for a quick start
  • Instructions for the device

Their current line of massage guns includes the Ekrin B37, an upgraded B37S massage gun, and a new “mini” version, appropriately named the BANTAM. They’re all great! Ekrin massage gun is a company that puts customer satisfaction first.

A lack of customer service is one of the biggest complaints people have about buying a massager. You can find many complaints about massage guns online.

Many people complain that their units died prematurely and that the company they purchased them from was non-existent.

This is a common problem when you buy a generic massage gun online or on Amazon. We are here to tell you that Ekrin Athletics is a company you can trust.

b37 percussion massager Design and construction

Design and construction

When you open the Ekrin B37 massage gun, you will immediately notice its unique signature green color. It is one of the most attractive massagers available today. It stands out among all other massage guns that are often plain black massage guns, grey, or silver.

The unique ergonomic design and angle of the handle make it easy to grasp to reach all parts. You can grasp the lower handle for maximum reach, the upper handle for precision and power grip, and the handle and tower for a powerful, deep massage grip.

It feels premium and durable. This product is not cheap plastic. It is sturdy, and durable, and yet is easy to use. This massager should be able to reach any part of your body.


Unfortunately, many of the cheaper percussion massagers are too loud. Some are so loud you might need to wear earplugs around your neck and shoulder area.

The Ekrin B37 massage guns feature Quiet Glide noise-reduction technology. The sound can range from 48 dB to 55 dB, depending on speed. It is pretty enough to be used in public while you are talking or watching TV.

ekrin athletics b37 Power


The Ekrin Athletics B37’s stall force is impressive at 56 lbs of force. It can deliver up to 56 pounds of force at its highest speed without it stalling.

This is only 4 lbs less than the Theragun at 60 lbs, one of the most vital high stall forces. This is an excellent percussion massager, especially considering the affordable price and excellent customer service.

You can choose from 5-speed settings, which range between 1400 and 3200 RPM. You can choose between a more profound, more intense treatment or one that is more gentle, depending on your needs.

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You can use the lower speeds to release muscle tension, muscle soreness, or flexibility and recovery. The higher speeds are better for muscle group activation and deep tissue massage.

Use speeds 1-3 for muscle recovery and speeds 4-5 for a soothing massage and to warm up muscle groups pre-workout

The Ekrin Athletics B37’s brushless motor is quieter and more efficient than a traditional brushed motor. Brushless motors last longer and are lighter than brushed motors, which is why they are often out of warranty.

Battery Life

Because I don’t want to charge my percussive therapy device every day, battery life is an important feature. The Ekrin B37 percussion massage gun can run for approximately 5+ hours on a single charge. Percussive massage can help athletic performance, promote faster recovery, and relieve tension and pain

This is a reasonable rate for a massage gun. You’ll be amazed at how much you can use your massager. Depending on how frequently you use it, you could get away with charging it only once per month.


Let’s now look at the Ekrin B37 deep tissue massage gun in detail and see why it is better than the competition. You want to buy a massage gun that has enough power to soothe your sore muscles.

The Ekrin B37 massage gun will not disappoint. It’s comparable to the Hypervolt, with little or no difference in power output. The Ekrin B37 massage gun is a solid choice. This is a big plus considering the device costs only $150.


One of those technical terms that few people are familiar with but will notice when using a massage tool is amplitude. It’s simply the punch of a percussion instrument or its depth into the body.

How deep you feel the massage will depend on how long the overall travel length of your massage head is. The amplitude, which is usually measured in millimeters, determines how hard it hits.

The Ekrin B37 massager has a maximum amplitude of 12mm. This is our favorite. It is not too low that you won’t feel it but not too high so that it feels as if you are being assaulted with a jackhammer.

Stall Force

Although it may not be on your radar, stall force is a necessary term when choosing a massage gun. The amount of pressure needed to stop the powerful motor from spinning completely is called stall force.

This refers to how hard you need to press down on the massage head to stop the percussion head from breaking it down further.

The stall force is the most critical factor in determining the strength of a massage gun. A higher stall force is essential if you prefer a deep, hard massage.

The Ekrin Athletics B37 is powerful enough to handle your needs. It has a stall force of 56lbs. That’s 4lb less than the Theragun Pro (599 FYI). We are confident that you won’t need this much force.


The Ekrin B37 percussion massager has a quiet, 5-speeds brushless motor to relieve pain. You can adjust the intensity of your massage without having to compromise your hearing with the many settings.

The Kirin can produce 55dB noise even when it is set at a high volume. This is slightly more than the noise of a running refrigerator. This means that you can still have a conversation while blasting your overworked hammies.


Ekrin B37 vs. Theragun

Ekrin B37 vs. Theragun

The new massage guns from Theragun look amazing; there’s no doubt about that. They are leaps and bounds more powerful than their predecessors, and they now have an integrated Bluetooth app that is smart and efficient.

The attachments by Theragun are also viral. These attachments are made of closed-cell foam, significantly more comfortable than Ekrin’s hard plastic massage heads.

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You may be leaning towards a Theragun, and we don’t blame you. The Elite model is incredibly polarizing. The difference is that the Theragun Elite will set you back $399, which is more than double the price of the Elite model.

If you want to see more information about Theragun’s products or Hypervolt’s products, let’s check out some suggestions on our site: 




Ekrin B37 vs. Hypervolt

The Ekrin athletics B37, which includes Bluetooth, is, in short, a better option. It is comparable to Theragun in that it does not have the app integration for smartphones, but it performs better on all fronts.

Ekrin’s battery life is longer, has more stall force and speeds, and comes with a free carrying case. You will pay $50 more for the Hypervolt travel case than their $300 introductory price. Oh!

Ekrin B37 vs. LifePro Pulse FX

It’s a toss-up when comparing the Ekrin with the PulseFX. The Pulse FX is a great choice. It is powerful and comfortable to hold. The head pivots for better positioning. There is also a lifetime warranty.

The Ekrin athletics B37 was our top pick in Buyer’s Guide. It slightly edged out the PulseFX due to its price and better ergonomics. It was close.

B37 Percussion Massager Alternatives

ekrin massage gun reviews Hyperice Hypervolt GO

Hyperice Hypervolt GO

  • Weight: 1.5 lbs
  • Battery life: 2.5 hours
  • Motor: Brushless high-torque 40W motor
  • Size: 5.5 x 5.5 x 2 in
  • Speed: 3 speeds of percussion
  • TSA approved: Approved by TSA for carry-on
  • Stroke length: 12mm

The Go appears smaller than the regular-sized Hypervolts, but we estimate it to be about 30% smaller than that large device. Although it’s not the most miniature mini-massage gun on the market, Hyperice could have reduced the size.

It’s still a very standard size and shape. Although it’s not very innovative, it still looks great.

The body is made of matte plastic, not metal. The only color available is black. Given Hyperice’s renowned reputation, we would have loved to see a Hyperice color variant. Although it’s not a significant thing, it elevates things to a whole new level.

It is a simple device, as we’ve come to expect from mini percussion massage guns. The only thing to be noted is the ring-shaped LED indicator at the handle’s bottom that we associate with Hyperice devices.

The speed LED indicators located underneath the handle, just around the charging port, are another embellishment. It’s a strange place to keep them, but they are unnecessary as there are only three-speed gears you can hear and feel while using the device.

Hold the power button down for 2 seconds to turn on/off the device. It is worth noting that the power button is located right next to the device’s handle. Feels like an actual gun trigger. You can change the speed by pressing the power button quickly.

We don’t think the charger is very convenient. It’s a regular wall charger. We noticed that Hyperice Go had three adapters to suit international clients.

Hyperice Go also included several brochures, similar to a card, with every device. The brochures included information about the app, how to choose the appropriate attachment, instructions on how to use it, and customer service information.

It is one of the devices for muscle recovery, injury prevention, powerful healing, and pain relief, improving range of motion and mobility, increasing blood flow, relief of spasms and stiffness (and more).

Hypervolt Massage Gun

Hypervolt Massage Gun

  • Bluetooth connected to the Hyperice App (Automated speed control)
  • Brushless high-torque 60 W motor
  • Patented QuietGlide technology
  • 3 speed – up to 3200 percussions per minute
  • 24 V rechargeable lithium-ion battery (2+ hrs of use per charge)
  • Hyperice Pressure Sensor Technology™ (3 levels)
  • Lightweight, easy to use (2.5 lbs)
  • TSA approved for carry-on

We’re done with all the details. Let’s now dive into the Hyperice Hypervolt product review.

Before I begin, it is essential to note that the review will be viewed from a personal use perspective.

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I don’t have clients, and I am not a personal trainer or physical therapist (a licensed massage therapist).

To see if the Hyperice Hypervolt effectively relieves tension, and trigger points, and improves mobility and quick muscle recovery, I’m testing it myself.

I have tried a lot of massage guns and was eager to try the Hyperice Hypervolt, as it is a significant brand in percussive massagers.

There is not much to be excited about when you open the case.

The case contains the Hypervolt unit, all attachments, and chargers.

It is certainly not up to the same standards of packaging and presentation as the Theragun PRO.

Surprisingly, the central unit was large upon inspection. Although it was slightly larger than I expected, it is still a manageable size.

Although it felt a bit heavy, I liked the extra weight because you can use less force to massage yourself.

This is also an indication that the unit’s quality is excellent.

The Hypervolt includes five attachments made from the same plastic material. The round attachment is made of foam-like material.

The attachments are of the same quality as other massage guns on the market. There is nothing to be excited about.

The Hypervolt was not what I expected, especially considering the hype surrounding it. However, I was hoping the quality of the massage would make up the difference. It is one of the very best massage guns and will help you increase blood flow and warm up muscles.

Lifepro Sonic Massage Gun

Lifepro Sonic Massage Gun

  • Noise Level: 60-75 DB
  • Motor: Brushless
  • Frequency: 20Hz, 30Hz, 35Hz, 40Hz, 45Hz
  • Stall Force: First level – 26lb, Second level – 133lb, Third level – 48lb, Fourth level – 57lb, Fifth level – 70lb
  • Amplitude: 12mm
  • Watts: 80w
  • Battery: rechargeable lithium-ion battery 24V DC
  • Battery life Charge: 3hrs varies by speed (long battery life)
  • Power: 600mAh
  • Included Attachments: 5 spinal, bullet, fingertip, large round ball, flat head
  • Weight: 2.5lbs
  • Product size: 10×7.5
  • Grip Size: 6inch full 2inch half

LifePro’s handheld design is not the best, but it is an example of the most delicate construction. It comes in four colors, just like all LifePro massage guns.

The design is straightforward. However, the handle that acts as battery life is slightly curved for LifePro Sonic ergonomic. The power button is placed under your index during power grip, which makes it unique.

LifePro Sonic’s LED Display is another distinguishing feature. These features were first introduced by LifePro sonic in the massage gun.

It is priced at a fraction of Hypervolts and Theraguns, but it has excellent Built-Quality. LifePro Sonic is the most affordable for its manufacturing quality.

LifePro Sonic is an excellent value for money. We are impressed by its build-quality and simple design.

Lifepro advertises the gun as a personal massage gun, but given its abilities, I would call Lifepro’s product more of a full-body massage gun than a personal one.

Lifepro markets their device as having 32 different intensity levels (the ability to adjust from very light pressure and speed to heavy pressure and rate) and seven vibration modes (3 speeds on each way; 2 deep vibrations and three shallows ones.) This device will help you increase blood flow and warm up muscles.

Ekrin B37 Review Conclusion

Ekrin B37’s massage gun is a miracle worker for reducing tight muscles and tendons. It has two motors with three different speeds, eight rollers, and 14 deep-kneading kneading balls to alleviate tension. And it’s waterproof. It is easy to use and works as advertised. It’s one of the most massage guns we reviewed. We hope that our Ekrin Athletics B37 Massage Gun Review can help you learn more about this device.

If you want to see more outstanding massage guns on the market, let’s quick look t our best list in 2022: https://www.restorbio.com/best-massage-gun/


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