Serious Noise Reduction Without Compromising Your Hard Hat Setup

The 3M Peltor Optime II helmet-mounted ear defenders deliver 31dB SNR noise reduction for those high-noise environments where head protection is non-negotiable. Construction sites, airports, agricultural machinery work—anywhere the noise hits hard and a hard hat is mandatory. These clip straight onto your safety helmet, no adapters needed, giving you integrated protection that actually stays comfortable through long shifts.

Key Features:

• 31dB SNR Noise Reduction: Certified to EN 352:2020 standards with robust attenuation across the frequency spectrum. Particularly effective against low-frequency industrial noise—the kind that grinds you down over time.
  
• Direct Helmet Attachment: Designed to fit straight onto 3M SecureFit, G3000, G3501, G500, G22, H-700, and Versaflo helmets without additional adapters. Standby and parked positions let you flip them up when you need to hear clearly, then snap them back into place instantly.
  
• Large Internal Cup Space: Minimises heat and moisture build-up during extended wear periods. Your ears won't feel like they're in a sauna after a few hours.
  
• Ventilated Sealing Rings: Wide, soft foam sealing rings with ventilation channels provide an optimum acoustic seal whilst reducing pressure around the ears. Comfortable enough for all-day use without that vice-grip headache.
  
• Hygienic Design: Cushions covered with soft, patterned foam enhance comfort and compliance. Replacement Hygiene Kits (HYX2) available separately—swap them out when worn and extend the product's operational life.
  
• Lightweight Construction: Weighs just 219g, so you're not adding significant load to your helmet setup. Stainless steel design maintains constant pressure throughout the wearing period for consistent protection.
  
• High-Visibility Green: The military green colour option keeps you visible in high-risk environments like road construction sites and airports where being seen matters as much as being protected.
  

3M Peltor's Optime II range is compatible with the 3M E-A-Rfit Dual-Ear Validation System for professional fit validation—proof that these are built for serious industrial use. Order yours from Glovesnstuff today.