Decibullz vs Radians Custom Molded Earplugs

With more studies showing the negative health impacts of loud sounds, earplug hearing protection is becoming increasingly popular. When there are so many options available to you, it can be hard to decide which product to buy.

The good news is your problems are solved with this “decibullz vs radians” review article. Which one should you buy? How do they compare to each other? Is one of them better than the other? What is the perfect pair for you, knowing what your priorities are? 

To help you answer these questions, in this article, we will detail many of the Decibullz’s and Radians’ characteristics and pit them against each other. By the end of the article, you should be able to make an informed decision about which pair to buy.

The next time you see them side by side in a store, you can make a “radians vs decibullz” comparison in your head based on the information you read here. Only then can you make sure you are choosing the perfect pair for you and your needs. And that you’re protecting your hearing from loud noises! 

Comparison of Decibullz vs Radians

There are multiple factors you may consider when purchasing a pair of moldable earplugs. However, we have tried to cover the most important aspects. You can also read our full review of Radians here

Effectiveness of the Decibullz vs Radians

Decibullz hearing protections are very good at blocking out loud noises and have 31 dB NRR. They are ideal for bringing with you to the gun range, to loud music events and festivals, and to bring with you if you work in industrial plants or other sites where loud noises are frequent.

You will still be able to hear voices around you if they’re not high in volume. But, overall, it offers good protection against painfully loud noises.

When compared to standard discardable foam hearing protection plugs, they work better. However, when pitted against some of the more expensive options out there, they lag. 

If you’re thinking of going to a shooting range and wearing Radians, you should consider that they offer 26dB NRR. You might also want to consider some additional protection like Decibullz vs Axil, or over-ear muffs. It’s good to know that both companies make their products in the USA. 

Comfortability of Decibullz & Radians Moldable Ear Plugs

You can mold the Decibullz pair however many times you want, so you are bound to get a perfect fit. It will be snug in your ear, and you will forget that you have something there! 

When you purchase a pair, you also get three sets of silicone tips — one in small, one in medium, and one in large. 

If you find that the silicone tips are too intruding, replace them with the included foam ones. This way, the plugs will be much more comfortable afterward.

Finding a comfortable position in the ear canal can be difficult because they’re hard and don’t change their mold with time. When putting them in, it helps to warm them up a little with body heat, so they’re not as difficult to insert correctly. 

You can’t wear these comfortably at night for sleeping if you turn around often, as they will poke and bury themselves in your ear canal and cause discomfort.

If you’re also considering getting earmuffs instead of earplugs, then check out these reviews: Pro ears vs Peltor Shooting Ear Muffs and Decibel Defense earmuffs.

Watch Decibullz Promo Video Below:


Decibullz was designed to last a long time and still be as effective as they were on day one. If you’re not satisfied with the shape of the earplugs on the first try, you can always reshape them by repeating the same process.

Be careful where you put the plugs when you’re not using them, as they will lose their ideal shape if exposed to high temperatures (such as on the dashboard of a car out in the sun).

Radians aren’t shaped using heat, making it highly unlikely that they will significantly lose their shape when exposed to heat. So you can leave them on the dashboard of your car or a table out in the sun without worrying about damage.

They won’t bend or break even if you forget them at the bottom of your bag or jean pockets. These are some of the most durable models out there.

DIY Process

It is quite easy to perfectly mold the earplugs designed by Decibullz to the shape of your ear. All you need to do is place the earplugs fully assembled in boiling water (one at a time) for five minutes.

Let them cool for thirty seconds, mold them to sit comfortably in your ear, and wait five minutes. If you’re not satisfied with the result, you can always reshape them later.

Radians are also very easy to mold. In three easy steps, you will get perfectly fitting plugs for your ears. First, you have to open the containers, separate each of the materials into halves, and mix one of the colored halves with one of the white halves until they are one homogenous color.

Afterwards, gently press the material with your fingers into each ear and let it sit there for 10 minutes, removing the plug when the time is up.


One of the most stylish options out there for hearing-protecting earplugs has got to be Decibullz. They come in five different colors: black, blue, orange, pink, and red. So naturally, many prefer them, as the best-looking pair is the black one because they are appropriate for every situation. 

Whether you’re working at a music festival or the shooting range, there is no way you will look anything less than classy with them.

The picture here shows a person wearing the orange Radians custom molded earplugs with a neck cord.  

radians custom molded earplugs orange

Radians aren’t as fashionable as Decibullz. Even though you get to choose from tan, blue, orange, red, and pink, none look professional or like high-end technology. 

They look a little like play-doh because they are one solid color with no additional features. In comparison, Decibullz has the company’s logo on them. They can also look like a hearing aid from a distance.


A pair of Decibullz have a higher price than Radians, making it one of the more expensive options out in the market. However, they are custom-made and designed to last much longer than the simple foam disposable ones sold at pharmacies and retailers.

Overall they are worth their price if you plan on using them on a day-to-day basis. They also come with spare parts and a cord to help you keep track of them.

Radians are a much cheaper option that is also designed to last a long time. They shape well to the ear bowel and harden after you’re done molding them for the first time, so they’re not likely to bend or lose shape even after several months of use.

Unfortunately, they don’t come with anything else when you purchase them, so you have to order a retaining cord separately if you want one.

Where to Buy Decibullz or Radian Ear Plugs

You can easily and conveniently purchase a pair of Decibullz online. All you have to do is go to the company’s webpage and order a pair from there.

Alternatively, if you want, you can also order them off of Amazon, especially if you want faster shipping and you are an Amazon Prime customer. Regardless of where you buy the pair, the price will always be the same.

Radians can also be easily purchased online. All you have to do is go to the product’s Amazon page and order a pair in your favorite color. But, of course, if shopping online isn’t your thing, you can always get a pair from a retailer.

Several retailers sell these plugs, and they’re spread a little all over the United States. Prices vary from retailer to retailer, and buying through Amazon is still one of the best options.

Decibullz vs Radians Customer Reviews

One of the reasons many customers prefer to shop from Amazon is that they can read customer reviews of products sold there. Therefore, you should take the time and see what rating Decibullz and Radians have. 

Decibullz hearing protection earplugs reviews show a good customer rating. Most of the users gave this product five stars, stating that they were comfortable, effective at blocking out loud noises and easy to mold. Some customers, however, complain that they can fall easily out of the ear.

Radians also have a good rating given by hundreds of customers. Most buyers give the product five or four stars and highlight the good relation between price and quality.

As well as comfortability when you follow the DIY instructions correctly. However, most negative reviews focus on the fact that they are difficult to put in perfectly to ensure the best sound blocking possible.


When faced with the decision between Decibullz and Radians custom molded hearing protection earplugs, it all boils down to what you, the customer, value the most.

If you value comfortability, aesthetics and effectiveness the most — the right plugs for you might be Decibullz, as they have a high 31 dB NRR. On the other hand, if you value price and durability the most, then the perfect earplugs for you specifically might be Radians

Regardless of which product you end up buying, you are bound to end up with great hearing protection earplugs.

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