Sennheiser SoundProtex Plus

Experience balanced, full-frequency sound and hear every detail that makes music shine — at a safer listening level. The SoundProtex Plus filters protect your ears by reducing the volume to a level that allows you to enjoy your favorite music safely for longer periods of time. Now you can fully enjoy concerts and festivals without worrying about your hearing.

The two-stage filters deliver clear, balanced sound at safer listening levels.

Choose from three levels of acoustic filters depending on whether you want to focus on the sound around you or protect your hearing from excessive noise.

Select the Full Block filter when you want to relax, sleep, or keep your ears dry while swimming.

Thanks to the three included ear tip sizes, the fit is always comfortable and secure.

Use them as often as you like — simply wipe them clean with a cloth or rinse them with water after use.

Wear these small, discreet earplugs with confidence — they are barely noticeable.

Package Contents

Acoustic filters (low, medium, high)
3 different ear tip sizes (S, M, and L)
One Full Block filter set
Storage pouch

Filter Overview

Medium Filter: Suitable for travel, festivals/concerts, and other events.

Full Block Filter: Choose the Full Block filter to relax, sleep, or keep your ears dry while swimming.

Don’t sacrifice great sound — or great style — to protect your hearing.

Everyone knows the dull, muffled sound of foam or rubber earplugs. That happens because simple disposable earplugs filter out higher frequencies while allowing lower frequencies to pass through. But the two-stage acoustic filters used in SoundProtex are different. They combine a tuned membrane with an acoustic damping mesh to reduce high and low frequencies evenly. This patented technology delivers crisp, balanced sound. Everything you hear remains brilliant and clear. And to make the experience even better, these small, stylish earplugs are practically invisible from the outside.

With SoundProtex Plus, you can find the perfect filter for every situation.

Choose from three acoustic filters with different attenuation levels, ensuring the perfect match for your environment. Whether you are attending a rock concert or spending time at your local bar, you can now select the listening level that suits you best. SoundProtex filters provide perfectly balanced sound, allowing audiophiles and conversation lovers alike to stay protected and comfortable without compromising audio quality.

SoundProtex preserves sound details to make conversations even better.

To understand speech clearly, our ears rely on higher-frequency details. Traditional earplugs often block these sounds, making conversations difficult. In contrast, the two-stage SoundProtex Plus acoustic filters deliver perfectly balanced sound while still allowing enough high-frequency detail to pass through for speech to remain easy to understand. Instead of struggling to read lips, you’ll hear every word clearly.

Use the Full Block filters whenever you want peace and quiet.

Sometimes silence is exactly what we need most. If you want to block out as much sound as possible, use the included Full Block filters. They are ideal for traveling — or anytime you want to relax or sleep in a noisy environment. They can even help protect your ears from water when you decide to take a swim in the hotel pool.

SoundProtex earplugs are reusable and allergy-friendly.

If you wear something for hours, it needs to be comfortable and safe for sensitive skin. That’s why SoundProtex earplugs are made from soft, flexible, medical-grade TPE material. They are free from plasticizers and other substances that could irritate the sensitive skin inside the ear canal. The package includes three different sizes of SoundProtex ear tips to ensure the perfect fit. When you are finished using them, simply rinse the earplugs under running water or wipe them clean with a cloth. Store them in the included pouch, and they will be ready for your next safe and enjoyable listening experience.