Motorsport Blog
How Loud Is F1 Shanghai 2026? China GP Earplugs + Noise Guide
Earplugs for water
Earplugs for Water Sports: Why Your Ears Need Protection in the Water
Most people reach for a wetsuit, a leash, goggles all the right gear. But ears?[...]
Blog
How Loud Is an F1 Race? 2026 Melbourne Guide + Earplugs
There is nothing quite like the start of new Formula 1 season. The Australian Grand[...]
Earplugs for water
Swimming Caps vs Earplugs: What Actually Protects Your Ears?
When it comes to swimming gear, most people think of goggles first. But if you[...]
Earplugs for water
Ear pain after swimming: causes & prevention
Ear pain after swimming is common, especially in the summer when more time is spent[...]
Earplugs for water
Swimming with Earplugs: Hearing, Balance and Performance
Many swimmers hesitate to use earplugs because they worry about three things: Will I still[...]
Earplugs for kids
Are earplugs safe for kids?
Earplugs for kids are safe when the type, size and supervision match the child’s age[...]
Earplugs for water
Are earplugs good for preventing swimmer’s ear?
Swimmer’s ear does not happen just because you swim a lot. It happens when water[...]
Earplugs for water
Best ear protection for a perforated eardrum?
When your eardrum is perforated, the thin membrane between the ear canal and the middle[...]
Earplugs for water
Are earplugs necessary after ear surgery?
Ear tubes (also called grommets or tympanostomy tubes) are one of the most common ENT[...]
Experts
Expert review: Hearing Protection & Earplugs – Nova Acoustics
At Bollsen Hearing Protection, we build our educational content and product guidance on real-world noise[...]
Earplugs for water Earplugs for kids
What Happens If Water Gets in Ears with Tubes?
Ear tubes are commonly placed in children and sometimes adults to relieve pressure and drain[...]
Earplugs for water Earplugs for kids
Can You Swim With Ear Tubes? A Practical Safety Guide for Parents
Swimming is one of the most common questions parents ask after their child gets ear[...]
Earplugs for water
5 Ways To Keep Water Out of Your Ears When Swimming
Getting water in your ears while swimming is common but it’s not inevitable. Whether you[...]
Earplugs for water
How Does Swimmer’s Ear Develop in the Ear Canal?
Swimmer’s ear, medically known as otitis externa, is a common and painful infection of the[...]
Experts
Expert review earplugs for concerts & merch – Dubioza Kolektiv
Long-term hearing health is one of the most overlooked topics among musicians. While many artists[...]
Earplugs: Definition & Hearing Safety
What Are OSHA Standards and Why Do They Matter for Workplace Safety?
OSHA standards are legally enforceable rules that define how workplace hazards must be controlled to[...]
Earplugs: Definition & Hearing Safety
What Is Hearing Loss and How Does It Develop Over Time?
Hearing loss is a reduced ability to hear sounds clearly or at normal volume. It[...]
Earplugs: Definition & Hearing Safety
What Is the Ear Canal and Why Is It Important?
The ear canal is one of the most overlooked parts of the hearing system, yet[...]
Earplugs: Definition & Hearing Safety
What are earplugs?
Earplugs are small hearing protection devices that reduce how much sound enters the ear canal,[...]
Earplugs for sleeping
Earplugs for Sleep Apnea? What They Can and Cannot Help With
Sleep apnea is a chronic sleep-related breathing disorder in which airflow repeatedly stops during sleep,[...]
Earplugs for sleeping
Earplugs vs Earbuds: What’s the Real Difference
Earplugs and earbuds may look similar at first glance, but they work in completely different[...]
Earplugs for sleeping
How to Find the Best Fit Earplugs?
Best‑fit earplugs are not defined by brand, material, or price they are defined by how[...]
Earplugs for sleeping
Can snoring damage your hearing?
Snoring isn’t just a funny or annoying habit it’s a real health issue that can[...]
Earplugs for sleeping
Why do people snore?
Snoring occurs when airflow through the upper airway becomes partially blocked, causing the soft tissues[...]
Earplugs for sleeping
Do Earplugs Really Help with Snoring?
Earplugs for snoring work by mixing noise reduction, sound absorption, and a tight seal that[...]
Earplugs for sleeping
How to Sleep Next to a Snoring Partner?
Snoring happens when your airways get partly blocked, making the soft parts of your throat[...]
Earplugs for sleeping
Are Earplugs Safe to Use Every Night for Sleep?
Earplugs for sleeping do more than just block noise they help you get better sleep[...]
Experts
Dr.Vet – Expert Review on BOLLSEN Dog+ Hearing Protection
Is your dog scared of fireworks or thunder? You’re not alone – loud noises can[...]
Earplugs for sleeping
How Can You Insert and Care for Sleep Earplugs to Prevent Ear Infections?
Using sleep earplugs can transform your quality of rest, but comfort and hygiene depend entirely[...]
Earplugs for sleeping
Can Custom Moulded Earplugs Solve Your Night-Time Noise Problems?
Custom-moulded sleep earplugs are created to match the individual shape of a person’s ear canal.[...]
Experts
DJ UMEK – Expert Review on BOLLSEN Earplugs for Music
Why Do Musicians and Concert Lovers Need Earplugs? Loud concerts and clubs can damage your[...]
Earplugs for sleeping
Disposable vs Reusable Earplugs: Which Should You Use Every Night?
Disposable earplugs and reusable earplugs both promise quieter nights, but the choice impacts comfort, hygiene,[...]
Earplugs for sleeping
Wax Earplugs – Short Term, Mouldable Hearing Protection
Wax earplugs are made of soft wax blends, sometimes mixed with cotton or lanolin. They[...]
Earplugs for sleeping
Foam Earplugs – Disposable Hearing Protection Explained
Foam earplugs are made of compressible materials such as polyurethane. They expand in the ear[...]
Earplugs for sleeping
Silicone Earplugs – Comfort, Safety, and Long-Term Reuse
Silicone earplugs are widely used for sleeping, swimming, music, etc. They combine comfort with reusability[...]
Earplugs for sleeping
Explaining Noise-Reduction Ratings (NRR vs SNR) for Sleep Earplugs
Not all earplugs are created equal and neither are the noise ratings printed on their[...]
Earplugs for sleeping
Understanding How Noise Affects Your Sleep Quality
External sounds can interrupt brain activity during sleep, especially during light and REM phases. While[...]
Tech
Live Subtitles as a Hearing Aid Complement
Home Blog Meta Ray-Ban Display Glasses: Live Subtitles as a Hearing Aid Complement[...]
Packaging
Sustainability at BOLLSEN
Sustainability at BOLLSEN We’re building a quieter world—and a cleaner one. BOLLSEN is reducing plastic[...]
