Keep your ears healthy and have more fun
Some music is best when it’s heard live — but too much can affect your hearing.
Part of the joy of listening to music comes from the brilliance of the sound. But if you listen for too long and too loud, you risk losing the ability to hear those details. Concerts and festivals often expose fans to high volumes long enough to put their hearing at risk.
Earplugs have always been a way to protect your hearing. But standard foam or rubber ones come with a major downside: really poor sound quality. So we asked ourselves: why isn’t there a way to listen safely — while still enjoying the brilliance of live music?

Enjoy excellent sound anywhere
Don’t sacrifice great sound — or style — to protect your hearing.
Big, clunky foam or rubber earplugs draw attention. They also block out much of the higher frequencies while letting lower ones pass through. The result? Muffled, bass-heavy sound. Not with SoundProtex. The patented technology in our elegant two-stage filters ensures brilliant, balanced sound.
To achieve this, we combined a tuned membrane with a sound-dampening mesh. Working together, these components reduce both high and low frequencies equally. You get pure, balanced sound without losing detail or clarity. Even better, these small, discreet earplugs are almost unnoticeable when worn.

Balanced sound helps you stay aware of your surroundings
SoundProtex preserves the sonic details you need to stay alert.
While it’s important to protect your ears from excessive volume, it’s just as important to stay aware of what’s happening around you — whether it’s understanding speech or hearing an alarm. SoundProtex’s balanced sound reduction keeps everything clear, so you don’t lose awareness.
For example, when listening to someone speak, our ears rely on high-frequency details to make out words. Standard earplugs often block those too much, making conversations difficult. SoundProtex’s two-stage filters deliver perfectly balanced sound, with enough high-frequency detail to make conversations easy.
Put the world on mute
Use the full-block filters whenever you want peace and quiet.
Sometimes, the sound you want most is silence. When you need to block out as much noise as possible, just insert the included full-block filters. They’re ideal for travel, or any time you want to relax or sleep in a noisy environment. They even keep water out of your ears if you decide to take a swim in the hotel pool.
Ear-friendly, reusable materials
SoundProtex earplugs are reusable and hypoallergenic.
Anything you wear for hours at a time has to be comfortable and safe for sensitive skin. That’s why SoundProtex ear tips are made from soft, flexible, medical-grade TPE material that won’t irritate your skin. They’re also free from plasticizers and other potentially harmful substances.
The ear tips come in three different sizes to ensure a perfect fit. After use, simply rinse them under running water or wipe them clean with a cloth. Store them in the included pouch, and you’re ready for your next session of safe, brilliant sound — or complete quiet with the full-block filters.

Wearing Style
Hearing protection earplugs
Ear Coupling
Ear canal with retention
Dimensions
S (5–10 mm), M (6–11 mm), L (7–12 mm)
Weight
S (1.1 g); M (1.4 g); L (1.6 g)
Filter Materials
PET, ABS, polycarbonate, polyurethane
What’s in the Box
SoundProtex includes:
- One set of Medium SoundProtex acoustic filters
- Three sets of ear tips in different sizes (S, M, and L)
- One set of full-block filters
- A convenient Sennheiser storage pouch
Filters Overview
- Mid Filter: Ideal for traveling, festivals, concerts, and other events
- Total Block Filter: Use to relax, sleep, or keep your ears dry while swimming