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Honeywell | hl-syncstereo-1030110

Howard Leight by Honeywell Sync™ Stereo Earmuffs (SLC80 31dB, Class 5)

Sale price$89.95

Why you'll love it:

  • Attenuation (SLC80) 31dB - Class 5 Certified Protection
  • AUX Input for External Devices
  • 3.5mm input for audio
  • Plug-and-play, no startup delay
  • High Noise Reduction
  • Rugged & Sweatproof
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Description

Howard Leight - Sync™ Stereo Earmuffs are a stereo earmuff that provides high level of hearing protection, high-fidelity sound, and allows you to listen to portable audio devices safely at work and at home. At any workplace, Sync helps keep you motivated, and productive. It brings more satisfaction to the job, anywhere from general manufacturing and light assembly work to agriculture – or even listening at home. Sync has no volume knob or power switch to fiddle with, and no batteries to replace, so users can just plug in and go!

FEATURES

  • SLC80 31dB
  • AUX input can connect to MP3 players and other portable audio devices.
  • Includes 3.5 mm cable for connection.
  • DJ inspired design cups.
  • Sleek diamond pattern headband is easy to clean.
  • No batteries required, just plug and play!
  • Reinforced fork slides with handholds or easy and controllable fit.
  • Volume Management Technology™ manages MP3 volume to 82dB (so long as output from portable audio device doesn’t exceed 126mV)
  • Air Flow Control Technology™ provides higher attenuation across all noise frequencies, especially in low frequencies.
  • Soft, comfortable contact surface breathes easier in warm/humid climates.
  • Robust construction withstands rough treatment in the toughest environments.
  • Telescoping height adjustment for individual setting and personalized comfort, and remains fixed during use.
Key certifications:

SLC80 31dB

This hearing protection product complies with the Australia/New Zealand standard and has been tested in accordance with AS/NZS 1270.

It has an SLC80 rating of 31 (which in rough terms means it blocks about 31dB of noise) and is a Class 5 hearing protector.

  • Class 1: SLC80 10–13 - Suitable for <90 dB noise levels
  • Class 2: SLC80 14–17 - Suitable for <90-95 dB noise levels
  • Class 3: SLC80 18-21 - Suitable for <95-100 dB noise levels
  • Class 4: SLC80 22-25 - Suitable for <100-105 dB noise levels
  • Class 5: SLC80 ≥26 - Suitable for <105-110 dB noise levels

SLC80 Explained

Under AS/NZS 1270:2002, hearing protection is tested for its Sound Level Conversion (SLC80) rating, which indicates the difference between the environmental noise and the sound reaching the wearer’s ears. This rating helps determine the appropriate Class of hearing protection for specific noise levels.

Australian and New Zealand workplaces are obligated under AS/NZS 1269.3:2005 to:

  • Conduct noise level surveys to assess exposure (measured as LAeq,8h).
  • Provide suitable hearing protection for workers exposed to noise above 85 dB(A).
  • Ensure hearing protection is maintained and properly fitted to achieve effective attenuation.

Employers must select hearing protection suitable for the measured noise levels, ensuring compliance with occupational noise management regulations.

Tech Specs

For Kids
Not designed for children
Certified For
Australia & NZ (SLC80): Yes
USA (NRR): No
EUR (SNR): No

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