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3M™ PELTOR™ Optime™ II Earmuff
$39.00 inc. GST
The 3M™ PELTOR™ Optime™ II Headband Earmuff H520A delivers effective hearing protection with a 32 dB rating. Perfect for use in high-noise settings such as construction and agriculture.
Description
3M™ PELTOR™ Optime™ II Earmuff
The 3M™ PELTOR™ Optime™ II Headband Format Earmuff H520A is designed for demanding noise-hazard environments, making it a suitable choice for areas with substantial industrial noise and construction machinery, such as airports and agricultural work.
These earmuffs provide high-level hearing protection, effectively muffling even extremely low frequencies. With a noise reduction rating of up to 32 dB, they are ideal for use in loud environments. The large earcup design helps reduce heat and moisture build-up, while soft, wide cushions ensure comfort during extended wear. Replacement hygiene kits for cushions and foam inserts are available to extend the product’s lifespan. The classic green headband model is complemented by neckband, helmet-attached, and Hi-Viz options.
Key Features:
- Noise reduction rating of 32 dB SLC80
- Soft, wide cushions reduce pressure around the ears
- Large space inside the cups minimizes heat and moisture build-up
- Available in various models for versatility
Specifications:
- Brand: PELTOR™
- CSA Class: 5
- Electrically Insulated: No
- Material: ABS
- Packaging: Box
- Product Colour: Green/Black
- Product Series: Optime
- Product Type: Earmuffs
Brand
3M
3M is a global leader in welding, abrasives, PPE and industrial safety solutions. At Days Industrial, we supply a wide range of products with a strong focus on Speedglas welding helmets, Cubitron abrasives and trusted PPE used by professional welders, fabricators and industrial workplaces across Australia.
The Speedglas range is recognised worldwide for advanced welding protection, offering premium auto-darkening welding helmets, respiratory protection systems and welding safety equipment designed for demanding industrial environments. Alongside this, Cubitron cutting discs, flap discs and grinding abrasives are trusted for fast cutting performance, long service life and consistent results across steel and stainless steel applications.
Days Industrial also supplies respiratory protection, hearing protection and workplace safety products designed to improve comfort, productivity and safety on site. Shop genuine welding, abrasive and PPE solutions online at Days Industrial.

