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Noise-cancelling headphones Black SNR 30dB OPTIMA

PN : 17698
details on the product
Indicative prices only in
: 31.29 BGN 17.60 CHF 408.47 CZK 119.55 DKK 13.62 £ 119.00 HRK 5,382 HUF 2,160 ISK 344.35 MX$ 161.35 NOK 68.94 PLN 76.88 RON 168.64 SEK
16.00 € exc. VAT
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Ear defenders for safety helmet

These noise-cancelling headphones for protecting technicians' hearing while intervening on loud noise jobsites. Can be installed directly on safety helmets. Adjustable in height, easy to adapt to each individual head size, providing comfort and resistance.   

Technical characteristics

Decibel : SNR 30 to 34 dB
Hearing protection : Earmuffs

Stainless steel headgear
ABS cups and pads filled with synthetic foam
Inserts directly on the safety helmet
SNR 30dB
Compatible with safety helmets

The product's benefits:
  • Lightweight and robust, resistant to bending and twisting
  • Utmost comfort
  • Universal fixing
Standards:

Regulation (EU) 2016/425

EN352-3 : Hearing protection : Ear muffs

  • SNR 30dB Average noise attenuation
  • H32 High frequency attenuation
  • M28 Medium frequency attenuation
  • L22 Low frequancy attenuation
Weight : 0.45 kg

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