Trending in

Most Women Leave a Night Out With Ringing Ears. You Don’t Have To.

BOLLSEN Music SoundPRO cuts the volume without losing what makes music worth listening to. The music, the beat and the conversation all still come through, just at a safer volume. Certified 24 dB protection. Transparent design. Trusted by over 1,000,000 people.

Try Bollsen Now →

★★★★★ 4.8/5 · 10,000+ verified reviews

Usually ships within 24 hours.

✓ Free UK shipping over £35    ✓ 40-day money-back guarantee

Most Women Leave a Night Out With Ringing Ears. You Don’t Have To.

That post-gig ringing is permanent hearing damage, not tiredness. BOLLSEN Music SoundPRO blocks what hurts without changing how the music sounds.

Try Bollsen Now →

★★★★★ 4.8/5 · 10,000+ verified reviews

Usually ships within 24 hours.

✓ Free UK shipping over £35    ✓ 40-day money-back guarantee

The Risk Nobody Fixes

Concerts and clubs hit 110 dB regularly. Your ears start taking permanent damage at 80 dB. That ringing you wake up with after a gig isn’t just annoying. It’s your auditory system telling you something got hurt. Most people treat it as a badge of honour. The ones who don’t carry a small black capsule on their keys.

Young woman at a concert, arms raised, eyes closed, surrounded by crowd in warm amber and purple stage lighting

Concerts & Festivals
Still hear the music at a volume that won’t cost you tomorrow.

Two young women laughing together on a nightclub dancefloor, one speaking into the other's ear, colourful neon lights in the background

Nights Out & Clubs
Dance all night, hold conversations, wake up without the ring. Your going-out essential.

Young woman with glam evening makeup and confident expression at a dressing table lit by warm golden mirror lights

Nobody Notices
Transparent and flush-fitting. The only thing anyone sees is you having a better night than everyone else.

Flat lay on marble countertop: lip gloss, house keys, perfume bottle, and a matte black aluminium capsule being placed by female hands

Always Ready
The aluminium carry capsule fits on your keys. Lip gloss, keys, phone, BOLLSEN. That’s a prepared night out.

Young woman at a concert, arms raised, eyes closed, surrounded by crowd in warm amber and purple stage lighting

Concerts & Festivals
Still hear the music at a volume that won’t cost you tomorrow.

Two young women laughing together on a nightclub dancefloor, one speaking into the other's ear, colourful neon lights in the background

Nights Out & Clubs
Dance all night, hold conversations, wake up without the ring. Your going-out essential.

Young woman with glam evening makeup and confident expression at a dressing table lit by warm golden mirror lights

Nobody Notices
Transparent and flush-fitting. The only thing anyone sees is you having a better night than everyone else.

Flat lay on marble countertop: lip gloss, house keys, perfume bottle, and a matte black aluminium capsule being placed by female hands

Always Ready
The aluminium carry capsule fits on your keys. Lip gloss, keys, phone, BOLLSEN. That’s a prepared night out.

Independent German lab testing. 1,700+ certified tests. One result: 24 dB.

  • SNR 24 dB reduction that brings the volume down without the underwater muffle of foam.
  • Transparent low-profile design that sits flush in the ear canal. Nobody at the venue will know.
  • Prevents tinnitus and hearing fatigue after concerts, clubs, and DJ sets.
  • Independently certified by PZT GmbH (Notified Body No. 1974). Not marketing. Actual science.
  • Certified 24 dB: Independently lab-tested by PZT GmbH in Germany. Reduces 110 dB club volume to safe listening levels without killing the vibe.
  • Passive silicone earplug: Brings the overall volume down to a safer level. Music sounds like music, not like you’ve stuffed tissue in your ears.
  • Transparent and discreet: Medical-grade silicone. Flush fit. BPA-free, PVC-free, latex-free. Comfortable for 4-hour sets.
  • Up to 100 uses: Washable, reusable, and packaged in an aluminium carry capsule that clips to your keys. One pair lasts the entire festival season.
  • AR KI TECH perfect fit: Upload two photos of your ears and our AI recommends your exact size before it ships. 3% return rate vs. the industry average of 15–20%.
  • Concertgoers and festival-lovers who want to enjoy every show without the morning-after ring.
  • Club regulars and night-out friends who want to dance, talk, and wake up feeling fine.
  • Musicians, DJs, and nightlife staff who are exposed to high volumes as part of their work.
  • Anyone who has experienced hearing fatigue and is ready to stop treating it as normal.
  • Snap two photos of your ears with your phone.
  • Our AI determines your exact ear canal size in seconds.
  • Get earplugs precision-matched to your ears delivered in 1 to 3 days.
  • No expensive audiologist. No guessing. No earplugs that fall out at the wrong moment.

Questions? We've got answers.

Foam earplugs muffle everything. They block the high frequencies first, so treble disappears, vocals go muddy, and what’s left barely sounds like the song you paid to hear. Music SoundPRO is a passive silicone earplug that brings the volume down to a safer level. Concerts still sound like concerts. Just at a level that won’t cost you tomorrow.

Yes. The filter drops volume. It doesn’t shut out the room. You’ll hear the music clearly, follow conversations normally, and stay aware of what’s happening around you. Most people actually find it easier to talk because the harshest, most fatiguing frequencies get taken down first.

Music SoundPRO sits flush inside the ear canal with nothing sticking out. The silicone is transparent. Unless someone is peering into your ear from two centimetres away, they won’t notice. Thousands of customers keep them clipped to their keys as their standard going-out essential.

Live venues and clubs regularly hit 100 to 110 dB. At 100 dB, safe exposure without protection is about 15 minutes. Most people spend three to five hours at a gig. The tinnitus you wake up with the next morning is your auditory hair cells telling you they took damage. That damage is cumulative and it doesn’t repair itself.

The 24 dB SNR rating was tested and certified by PZT GmbH, a German Notified Body (No. 1974), across over 1,700 individual tests. SNR is the standardised EU measure for hearing protection. With Music SoundPRO in, a 110 dB concert comes down to around 86 dB. That’s within safe listening range for a full evening out.

Up to 100 uses per pair. Fully washable with warm water and mild soap. The aluminium carry capsule keeps them clean and protected between uses. One pair will see you through an entire festival season.

AR KI TECH is BOLLSEN’s AI sizing service. You upload two photos of your ears, the AI reads your ear canal dimensions, and your earplugs ship in the size matched to your anatomy. Our return rate with AR KI TECH is 3%, compared to the industry average of 15–20%. A proper fit is what separates earplugs that stay in from ones that fall out mid-set.

You have 40 days from delivery to return them for a full refund, no questions asked. Try them at your next gig, festival, or night out. If they don’t make a noticeable difference the morning after, send them back.

Yes. Medical-grade, BPA-free, PVC-free, latex-free silicone. Nothing in the materials becomes a problem with repeated use. They’re built for regular wear. The people who get the most out of them put them in every time they go to a live event.

Music SoundPRO comes in multiple sizes. If you’re unsure, use the AR KI TECH fit service at checkout and our AI will match you to the right size from photos of your ears. There’s also a size guide on the product page if you’ve used other earplug brands before.

Recommended by experts around the world

From world champions to everyday heroes – Bollsen Earplugs are the daily routine for those who go all-in.

DJ UMEK
TECHNO LEGEND & HEARING PROTECTION ADVOCATE

“On stage, sound is everything but so is protecting the ears that make it all possible. I trust BOLLSEN because they keep sound clear and vibrant while protecting what I cannot afford to lose. You have to protect your ears.”

Nova Acoustics Expert
HEARING PROTECTION & EARPLUGS EXPERT

“Live music is one of the most preventable causes of early hearing loss I see in young adults. The problem has always been that people won’t wear protection if it ruins the experience. Music SoundPRO removes that excuse. When the music still sounds right, people actually use it. Every time.”

The Independent logo
Which? logo
Wirecutter logo
Glamour logo
The New York Times logo
Mixmag logo
WIRED logo

Join Over 1,000,000 People who finally found their forever Earplugs

I was sceptical because I’d tried festival earplugs before and they always made music sound like it was coming from another room. These are completely different. Went to a sold-out show at the O2 Brixton and could hear every layer of the mix. Woke up the next morning with zero ringing for the first time in years. The lab certification was what convinced me to try them over Loop.
Zoe H. / Trustpilot
Bought these after my audiologist told me I had early-stage high frequency hearing loss at 24. Used them at three gigs in a row and the difference is night and day. The 24 dB German certification is not just a marketing claim, you can feel the difference in how your ears feel the next morning. Absolutely worth every penny.
Marta V. / Google
I work in events and my ears have taken a battering over five years. These are the first earplugs that my colleagues haven’t laughed at. The aluminium capsule on my keys starts conversations. The sound quality is genuinely impressive compared to anything I’d used before. Proper German engineering, you can tell the difference.
Priya S. / Facebook
Fabric festival, five nights, one pair of BOLLSEN. Came home and my ears felt completely normal. My friends all spent the following week with that post-festival ringing and I genuinely felt nothing. The carry capsule on my keys meant I never forgot them. This is now a non-negotiable part of getting ready for a night out.
Imogen T. / Trustpilot
I go clubbing most weekends and used to just accept the ringing on Sunday as part of life. A friend showed me her BOLLSEN capsule and I ordered the same day. Three months in, I haven’t had a single bad morning after. Still hear every conversation on the dancefloor. I actually talk more now than before because the harshest noise is filtered out.
Elsa M. / Google
Took these to a Jungle show at Printworks last month. 4-hour set, crowd of thousands, absolutely thumping. These sat perfectly in my ears the whole night, I barely noticed them after the first ten minutes. Woke up feeling fresh. My only regret is not finding these two years earlier when the ringing started.
Luisa K. / Trustpilot
I have quite small ears and most festival earplugs fall out or create pressure. I used the AR KI TECH size matching and got a pair sized to my exact ear canal. Wore them for six hours across two venues at a festival weekend and forgot they were in. Zero pressure, zero discomfort. The fit service is genuinely worth it.
Camille D. / Google
Used to get an earache after four hours at a concert because of the pressure foam plugs create. These sit so naturally I stopped being aware of them after about 20 minutes. Wore them for a full eight-hour festival day without removing them once. Completely different experience from anything I’d tried before.
Natasha B. / Facebook
I’m a DJ and I wear these during every set now. They stay put regardless of how much I’m moving. The silicone is soft and there’s no irritation even after a four-hour back-to-back. My sound engineer noticed I was making better mixing decisions because I wasn’t fighting ear fatigue in the third hour. If you’re behind the decks regularly, these make a real difference.
Riya P. / Trustpilot
Ordered the wrong size by mistake (my fault, I skipped the AR KI TECH step). Emailed their support team and had a reply within two hours offering a free exchange. New pair arrived in three days. The 40-day guarantee is real. I’ve told everyone I know about the customer service as much as the product.
Freya J. / Trustpilot
Contacted them about sizing before I ordered and got a detailed, genuinely helpful response same day. They didn’t just point me at a size guide, they actually asked questions about what events I go to and what had failed with previous earplugs. Bought the AR KI TECH version based on that conversation and it fits perfectly. Rare for a brand this size to feel this personal.
Olivia C. / Google
Lost my capsule at a festival (my fault entirely). Got in touch to ask if I could buy a replacement. They sent one out free of charge as a one-time gesture. Didn’t have to ask twice. That kind of thing makes you a customer for life. Already ordered a second pair for my sister.
Anna W. / Facebook