Ref : PEL 433 – This new generation of Peltor noise-canceling headset offers even better performance than the previous generation for team communication in very noisy environments.


  • Nuclear
  • BTP
  • Industry

Hearing protection

Hearing protection, clear communication in noisy environments


New, thinner shells with optimized acoustic design


New dynamic IP68 microphone


Plenty of room for the ears for superior comfort

Sealing rings

Flexible foam- and liquid-filled seals

Sound reproduction

Excellent sound reproduction even in very noisy environments


The neckband ensures stability and a secure fit for the earmuffs


Cushions provide comfort for long periods of time

Technical specifications

  • Hearing protection style: Earmuffs
  • Hearing protection type: Neck protector
  • Active listening to the environment and low-noise sounds: No (see PEL441)
  • Microphone class/type: IP68 dynamic
  • Noise-cancelling headphones : Yes
  • Noise reduction ratio: 28 decibels
  • Weight: 282g
  • Color: Bright yellow
  • Standards/Approvals : ANSI S3.19-1974
  • Also available in helmet-mounted version: PEL 434.