CASH BACK
Others 
Coupons
Others
CASH BACK
Coupons

Decibullz – Coupons, Promo Codes & Special Offers (12)

10%
OFF
Flag of AlgeriaCODE
Decibullz: 10% Off your first purchase
See details
Tap offer to copy the coupon code. Remember to paste code when you check out. Online only.
FREE
SHIPPING
Flag of AlgeriaSALE
Decibullz: U.S. Only! Free Shipping on Orders $25.99+
See details
No coupon code needed. Prices as marked. Tap to shop the sale now.
14%
OFF
Flag of AlgeriaCODE
Decibullz: 14% Off Decibullz Custom Molded at Decibullz
See details
14% Off Decibullz Custom Molded at Decibullz14% off. Select items. Decibullz Custom Molded
10%
OFF
Flag of AlgeriaCODE
Decibullz: 10% Off Hearing Protection at Decibullz
See details
10% Off Hearing Protection at Decibullz10% off. Select items. Hearing Protection
20%
OFF
Flag of AlgeriaCODE
Decibullz: 20% Off Hearing Protection at Decibullz
See details
20% Off Hearing Protection at Decibullz20% off. Select items. Hearing Protection
$30
OFF
Flag of AlgeriaCODE
Decibullz: $30 Off Custom Moldable True Wireless Earphones (Custom Moldable True Wireless Earphones) at Decibullz
See details
$30 Off Custom Moldable True Wireless Earphones (Custom Moldable True Wireless Earphones) at Decibullz$30 off. Get True Wireless for $119.99. Custom Moldable True Wireless Earphones. Select items. Custom Moldable True Wireless Earphones
10%
OFF
Flag of AlgeriaCODE
Decibullz: 10% Off Select Items at Decibullz
See details
10% Off Select Items at Decibullz10% off. Select items
10%
OFF
Flag of AlgeriaCODE
Decibullz: 10% Off Red Or Pink Custom Molded Earplugs at Decibullz
See details
10% Off Red Or Pink Custom Molded Earplugs at Decibullz10% off. Select items. Red or Pink Custom Molded Earplugs
Discount
Flag of AlgeriaCODE
Decibullz: Get Earplug-to-Headphone Upgrade Kit for $20.00 at Decibullz
See details
Get Earplug-to-Headphone Upgrade Kit for $20.00 at Decibullznone
Expired Сoupons (they may work too)
5%
BACK
Flag of AlgeriaREBATEEXPIRED
Decibullz: 5% Cash Back for Online Purchases Sitewide
Expires: Available through 02/01/24
See details
Combine with other offers for an even better deal! Cash back is earned on the qualifying purchase total after any discounts and before any fees, taxes, or shipping and handling are applied. Purchases of gift cards are excluded. Rewards earnings not to exceed $50.00.
1%
BACK
Flag of AlgeriaREBATEEXPIRED
Decibullz: 1% Cash Back for Online Purchases Sitewide
Expires: Available through 02/01/24
See details
Combine with other offers for an even better deal! Cash back is earned on the qualifying purchase total after any discounts and before any fees, taxes, or shipping and handling are applied. Purchases of gift cards are excluded. Rewards earnings not to exceed $50.00.
FREE
SHIPPING
Flag of AlgeriaSALEEXPIRED
Decibullz: Free Shipping On All US Orders Over $50
Expires: Available through 01/01/25
See details
No coupon code needed. Prices as marked. Tap to shop the sale now.

Free promo codes Decibullz June 2025 are presented on our website. But surprisingly to us, many people in 2025 are looking for coupons for 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 and 2023. Always verify the validity and expiration date of your promo codes to ensure you're using a relevant code for your purchase.

  249 ViewsLast update: 2024-05-15 14:05:39

Covered Stores: 37920Monitored Reward Portals: 35

Decibullz Retailer Rating

TrustScore 4.9 out of 54.9Reviews 33

Last Decibullz Reviews from Trustpilot

Cary Tripp
Work great and I'd buy again!

I don't like electronic muffs because they are too hot nor anything battery powered or that needs to be charged. I have purchased these twice and would purchase again. First pair got melted in the dryer when I left them in my shirt pocket. I bought the ones with the percussive filters. Follow the instructions and they work great. You can still have conversations and hearing protection on the range.

Martin Zvarík
Complete trash..

Complete trash... it hurts my ears... the molding process can only help shape them, so that they don't fall of your ears, but it has nothing to do with soundproofing or with correct fitment inside your ears, it's only on the surface... ALPINE HEARING PROTECTION is cheaper and requires no molding process and is perfect with soundproofing... I'm very disappointed.

Daren Pegg
Expensive, you do not get what you pay for.

I purchased a set of Decibullz custom NRR31 earplugs. They were not cheap, so I was expecting something of high quality. The reviews for the Decibullz earplugs were pretty positive, none however mentioned that they arrive as a kit you have to construct and the piece that holds the earplugs in to the ear, is a piece of solid plastic that has to be heated to mould to shape. Being very cautious I followed the instruction and put one in a cup of hot water (70 degrees, our kettle has four temp settings) for five minutes. This made only the very outer skin slightly soft, I waited quarter of an hour and tried again with water at 80 degreed, still roughly the same result. The large piece of plastic still did not fit in my ear. Again being cautious I contacted Decibullz customer. I received an email telling me to use boiling hot water. I did but I still being concerned I did not leave it in the boiling water for five minutes. I checked after 3 minutes and the plastic was a small squidgy ball at the bottom of the container. I tired to mould the very hot plastic in to a shape and then in to my ear. It solidified with load of sharp edges, that are really not comfortable. Thinking that I had possible caused the issue by trying three times, I had a go on the second earplug. This time with boiling water (as per customer services email) and I stood over the container gently prodding the plastic with a spoon. After two minutes the outer potion of the plastic started to come away from the main body, so I took it out the outer 1mm was soft and mailable but underneath the plastic was still hard and it was not possible to mould it. I wrote to Decibullz again this time sending pictures or the dreadful results of using boiling hot water. This time they did not respond. Maybe there is a trick to getting them soft throughout with out the outer or all of the plastic turning to a blob and also once it has been heated, event the 2nd earplugs I did that I only softened the outer, the plastic becomes stringy and brittle (like hard candyfloss), no matter how gently I tried to form it the flaky nature the plastic strings means I could not stop it forming it to sharp edges. So a very expensive set of earplugs that are useless and non existent customer service, once you ask for some form of resolution.

Load moreWrite review

Disclaimer

Any of the trademarks, service marks, logos, names, collective marks, design rights or similar rights that are mentioned, used or cited on CashbackHunter.com are the property of their respective owners. If you purchase something through a link on our site, Cashback Hunter may get a small share of the sale.

Like this post? Please share to your friends

How Does Cash Back Work?

1. Shop OnlineFollow the link to your selected store or deal and buy as usual2. Earn Cash BackCashback would be added to your account automatically3. Get PaidOnce your transactions are approved, withdraw your rewards
CASH BACK
CASH BACK
Others 
Partnership