--- product_id: 48816518 title: "Custom Molded Earplugs, 31dB Highest NRR, Comfortable Hearing Protection for Shooting, Travel, Swimming, Work and Concerts (Pink)" brand: "decibullz" price: "¥10288" currency: JPY in_stock: true reviews_count: 13 url: https://www.desertcart.jp/products/48816518-custom-molded-earplugs-31db-highest-nrr-comfortable-hearing-protection-shooting store_origin: JP region: Japan --- # Compact & reusable - carry & protect everywhere 31dB NRR - industry-leading noise reduction Thermoplastic moldable - custom fit anytime Custom Molded Earplugs, 31dB Highest NRR, Comfortable Hearing Protection for Shooting, Travel, Swimming, Work and Concerts (Pink) **Brand:** decibullz **Price:** ¥10288 **Availability:** ✅ In Stock ## Summary > 🎯 Lock in your silence, unlock your focus. ## Quick Answers - **What is this?** Custom Molded Earplugs, 31dB Highest NRR, Comfortable Hearing Protection for Shooting, Travel, Swimming, Work and Concerts (Pink) by decibullz - **How much does it cost?** ¥10288 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/48816518-custom-molded-earplugs-31db-highest-nrr-comfortable-hearing-protection-shooting) ## Best For - decibullz enthusiasts ## Why This Product - Trusted decibullz brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Heat, Shape, Repeat:** Re-moldable thermoplastic design lets you perfect your fit anytime—no more one-size-fits-none earplugs. - • **Versatile & Durable:** Ideal for swimming, shooting, concerts, and office focus sessions—built to last and reusable for years. - • **All-in-One Protection Kit:** Includes multiple flange sizes, foam tips, and a sleek carrying pouch for on-the-go noise defense. - • **31dB Noise Reduction Rating:** Block out distractions with the highest NRR for shooting ranges, concerts, travel, and work. - • **Precision Fit, Zero Compromise:** Custom mold to your unique ear shape for all-day comfort and unbeatable noise isolation. ## Overview Decibullz Custom Molded Earplugs offer a premium 31dB noise reduction rating with a unique thermoplastic mold system that shapes perfectly to your ear. Designed for comfort and durability, these reusable earplugs come with multiple tip sizes and a carrying pouch, making them the ultimate noise protection solution for shooting, travel, concerts, swimming, and work environments. ## Description Decibullz Custom Molded Earplugs provide the ideal combination of noise isolation, fit, and comfort. Decibullz Custom Molds conform to your ear’s unique shape for a personalized custom fit. At the range, on the job, in the shop, or rocking out to your favorite band, with Decibullz live as loud as you like without worrying about hearing loss. Decibullz are do-it-yourself custom-molded earpieces for earplugs, earphones, and more. Easily molded by you to the unique shape of your ears. Our earpieces easily form to the natural contours of your ear. Decibullz provide a secure, snug fit, allowing earpieces to stay in place when you’re on the move. The quick molding process ensures that every user gets an ideal fit, allowing them to wear these earplugs for hours without discomfort. ## Features - CUSTOM MOLDED EARPLUGS: Easily and quickly fitted to the exact shape of your ear. This creates a perfect fitting earplug that will never hurt, never fall out and provide superior noise isolation. - EASY SHAPE SYSTEM: Simply heat the Decibullz thermoplastic molds in boiling water, let them cool for a bit, and shape them to your ears. That's it, and If you don't get the perfect fit the first time Decibullz are the only custom earplugs that are re-moldable. - PERFECT FOR ANY SITUATION: Decibullz are perfect for shooting, traveling, working, loud concerts, and safety. - INCLUDED WITH PURCHASE: Two Decibullz Thermoplastic Custom Molds, Three Sets of Triple Flange Tips S, M, L, One Set of Max Protect MEDIUM Foam Tips, Earplug Carrying Pouch with Decibullz Logo - HEAT SHAPE REMOLD : Get superior sound quality and noise reduction with custom ear pieces for radio. Simply heat the earpiece mold in a cup of boiling water, cool, then insert into your ear. It shapes around your own ear as it cools. Reheat and remold these reusable ear pieces whenever you need to. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00WIXL3T4 | | Country Of Origin | USA | | Department | unisex-child | | Guaranteed Software Updates Until | unknown | | Is Discontinued By Manufacturer | No | | Item Model Number | PLG1PNK | | Manufacturer | Decibullz | | Product Dimensions | 7.6 x 3.8 x 10.8 cm; 36.85 g | ## Product Details - **Brand:** Decibullz - **Colour:** Pink - **Material:** Thermoplastic - **Recommended uses for product:** Noise Protection - **Size:** 2 pair (Pack of 1) ## Images ![Custom Molded Earplugs, 31dB Highest NRR, Comfortable Hearing Protection for Shooting, Travel, Swimming, Work and Concerts (Pink) - Image 1](https://m.media-amazon.com/images/I/614joh6cw9L.jpg) ![Custom Molded Earplugs, 31dB Highest NRR, Comfortable Hearing Protection for Shooting, Travel, Swimming, Work and Concerts (Pink) - Image 2](https://m.media-amazon.com/images/I/61oT9Ra2TML.jpg) ![Custom Molded Earplugs, 31dB Highest NRR, Comfortable Hearing Protection for Shooting, Travel, Swimming, Work and Concerts (Pink) - Image 3](https://m.media-amazon.com/images/I/61bsBMDDAzL.jpg) ![Custom Molded Earplugs, 31dB Highest NRR, Comfortable Hearing Protection for Shooting, Travel, Swimming, Work and Concerts (Pink) - Image 4](https://m.media-amazon.com/images/I/61tgJcHOFBL.jpg) ![Custom Molded Earplugs, 31dB Highest NRR, Comfortable Hearing Protection for Shooting, Travel, Swimming, Work and Concerts (Pink) - Image 5](https://m.media-amazon.com/images/I/61tOeuRHgnL.jpg) ## Available Options This product comes in different **Colour Name, Size Name** options. ## Questions & Answers **Q: I work in a factory are these suitable for working with machine's** A: Yes they are suitable for factory work and manafacturing noise **Q: Are these suitabke for industrial work sites?** A: Yes they are suitable for work sites, industrial , manafacturing and sport. **Q: What are these made out of ? would they be MRI safe ?** A: Made from thermoplastic material and when fitted they were better than the uncomfortable over the ear type which, were always being bumped when mounting my shotgun. The material can be re-molded by simply re-heating and trying again. MRI safe? I assume you are referring to MAGNETIC RESONANCE IMAGING, can not see why they need to be worn when working near radio waves and magnetic fields but having said that they certainly reduced the decibels when fitted properly. Not to everyones taste inserting material into the ears. Hope this helps. **Q: Hi, can I have the link for the children s ear plugs please?** A: These are one size, and work great for small ears. Sometimes you might have to move the molding material around to make it work or trim some of it off after the mold is heated. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 100% better than simple plugs *by on Reviewed in the United Kingdom 7 September 2026* Used these for first time this weekend on a long weekend from Yorkshire to Scotland with 28 Harley Davidson motorcycles compared to a highly rated standard earplug I previously used these are 100% more effective at blocking wind noise whilst still being able to here coms and music through the in helmet system. The moulding process was easy and only took a few minutes and with different size inner plugs you will get a good fit. Tried these both with and without the lanyard and found with the helmet the jacket and the snood having them loose (without string) was better as they kept getting caught and pulled. So for me more comfortable without but that was more the gear than the lanyard. Also got the case which is large enough to hold all parts and accessories ### ⭐⭐⭐⭐ Not perfect, but great for the price! *by on Reviewed in the United Kingdom 14 April 2021* These really are very good for the price.They are easy to mould and do a great job of reducing noise when riding my motorcycle.They would be better if they remained a little soft after moulding as you can get a little pressure from a helmet, but they can be re-moulded to get them right.I prefer the foam tips and it's great that you get several options. ### ⭐⭐⭐⭐⭐ Great earplugs *by on Reviewed in the United Kingdom 13 November 2021* If you mould them correctly the first time they are very comfortable and block out a lot of sound, i put them in boiled water for five minutes. I also used 2 mirrors like the top review mentioned to fit them accurately.Things you might need to know;1. They should be softened in boiling water separately otherwise they can kind of melt together. Leave them in your ears for a while and push gently on them by the filter area until they cool down, this gave me a better seal.2. The lanyard in one of the other reviews is not included and has to be purchased separately, it is called the custom decibullz lanyard and not the accoustic filter lanyard as that one won't fit these.3. I find that unless im using the foam ear-tips they don't block much sound, but maybe i didn't get a good seal with the triple flanged options because everyone's ears are different.4. Someone mentioned the foam tips can wear out, you can buy memory foam headphone tips as replacements as long as the insert for the tips is quite small, i bought some spare.Hope this helps, if done right, these really are good earplugs. ## Frequently Bought Together - Decibullz - Custom Molded Earplugs, 31dB Highest NRR, Comfortable Hearing Protection for Shooting, Travel, Work and Concerts - Decibullz - Custom Earplug Lanyard - Decibullz - Zipper Headphones Carrying Case, Perfect for Earphones and Earplugs (Black) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/48816518-custom-molded-earplugs-31db-highest-nrr-comfortable-hearing-protection-shooting](https://www.desertcart.jp/products/48816518-custom-molded-earplugs-31db-highest-nrr-comfortable-hearing-protection-shooting) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-13*