Splash water protection for
water athletes

The Hörluchs® SOWEI SURF is the ideal splash water protection for all water sports enthusiasts. The specially developed membrane filter enables perfect understanding of voices in every situation thanks to its minimal attenuation.

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Product Attributes

ITE (in-the-ear)Part No.: 3675SRP: 171,00 €Per pair
  • Fluorescent
  • Blue
  • Red
  • Green
  • Black
  • White
  • Yellow
  • Orange
  • Beige
  • Purple
  • Fuchsia
  • Rosé transparent
  • Neon
  • Pink
Hörluchs® HLM10 Filter
HLM10Part No.: 3627SNR 10 dBColor: TurquoiseSRP: 32,00 €Per Filter

Many Hörluchs® hearing protection products are officially approved for special areas of application. You can find a legend here:

Explanation of special approvals
Komfortschutz Lieferumfang
  • Filter
  • Case
  • Left/right marker
  • Serial number
  • User information
BenutzerinformationFile size 95 kB Download


The Hörluchs® SOWEI SURF is a custom-made professional splash water protection specially designed for water athletes, swimmers, triathletes, water polo players and surfers. Unlike conventional earplugs for swimming, the SOWEI SURF ensures with its filter technology that the athlete is able to hear the surrounding and can understand speech and instructions from the coach. There is no feeling of isolation during training or competition. At the same time, the Hörluchs® splash protection increases the focus, as the athlete can consciously concentrate on the most important aspects due to the light basic insulation.

Maximum wearing comfort (also for swim cap wearers) is achieved by the ergonomic design and the biocompatible silicone. Even for swimmers with tight-fitting swimming caps, the SOWEI SURF is barely noticeable. By means of ear moulding, it is precisely adapted to every ear and every ear canal shape. The SOWEI SURF offers protection and concentration for training and competition, indoors or outdoors, for both professionals and amateurs!


The advantages

  • Soft materials and customised fit
  • Maximum comfort and sealing
  • Suitable for athletic and fast activities
  • Special filter for good audibility of speech and surroundings
  • No annoying water in the ear canal
  • Protects against ear infections caused by water or draughts
  • Supports concentration during training and competition due to light basic insulation
  • No influence on the organ of equilibrium when swimming in cold water
  • Long life span of 4-6 years

Optimal protection for

  • Surfers, kite surfers and windsurfers
  • Motorboat and jet skiers, flyboarders
  • Sailors, rowers, white water paddlers
  • Wakeboarders, water skiers
  • Triathletes, water polo players, etc.


Taking impressions

In the first step, an impression of your auditory canal is made. With the scan of the impression, the hearing protection can be produced perfectly fitted.

3D production

Thanks to the state-of-the-art 3D production of Hörluchs®, the hearing protection is manufactured quickly and precisely. Re-production and new production are possible at any time thanks to 24 months of data storage.


The finished hearing protection can be collected from your Hörluchs® partner. You will receive detailed instructions including a functional test.

Store locator

Are you interested in getting customised splash protection made by Hörluchs®? Use the dealer locator to find all partner acousticians near you:

Store locator