uvex high-fit DC otoplastic

article number: see below
  • available in filter strengths: SNR 24 dB, 28 dB
  • silicone-free thermoplastic material

uvex high-fit DC – first otoplastic with hard/soft technology

The first ear canal otoplastic with hard/soft technology: The silicone-free, heat-soft material is softened by the temperature in the ear canal to ensure outstanding wearer comfort.

General features

  • otoplastic hearing protection individually adjusted to the ear canal with fixed holder
  • colour: clear, red, blue

Protection features

  • meets standard EN 352-2
  • best possible protection with perfect fit and high level of wearer acceptance
  • available in different filter strengths

Comfort features

  • easy handling with comfortable ABS grip and colour-coded holder
  • adapts perfectly to the anatomy of the wearer: On insertion, the otoplastic is dimensionally stable; the material gets softer after a few minutes due to the temperature in the ear canal.


  • ideal for the paint-processing industry

available in versions:

  • 6170624: SNR 24 dB; additional labelling: W
  • 6170628: SNR 28 dB; additional labelling: S,W

(Meaning of additional IDs:
  S: Signal hearing in railway track superstructure construction
  W: Warning signal hearing, general
  V: Signal hearing in road traffic
  E: Signal hearing for locomotive drivers in railway operations)

Specifications uvex high-fit DC otoplastic (61706)

Attribute Value
Product type otoplastic
Standards EN 352-2
Additional requirements (DIN EN 352) S – signal hearing in railway track superstructure construction, W – alarm signal hearing, general
Insulation value (SNR) 28 dB
Colour blue, Red, Clear
Technologies Antimicrobial coating

Questions about otoplastics?

Our colleagues in Burgfarrnbach are happy to help:

SBU Occupational Health
Siegelsdorfer Straße 1-3
90768 Fürth/Burgfarrnbach

Telephone: +49 911 9736-1433

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