3M Ear Defenders Peltor Optime III Helmet Mounted SNR3

• Reduces noise levels up to 33 dB
• Double casing technology minimises resonance effect
• Large space inside the cups helps minimise heat and moisture build-up
• Soft, wide, foam cushions help reduce pressure around the ears

3M™ PELTOR™ Optime™ III Earmuffs are high performance hearing protectors for use in extremely loud environments, reducing noise levels by up to 33 dB. They have a double casing that minimises resonance and comfortable soft, wide cushions to decrease pressure around the ears. Available in headband, neckband, helmet attached and Hi-Viz green models. Get comfortable, high performance hearing protection with 3M™ PELTOR™ Optime™ III Earmuffs. They’re ideal for use in extremely loud environments such as airports, power stations, marine engine rooms and print works. The large space inside the cups helps reduce heat and moisture build-up, and the soft, wide foam cushions offer low contact pressure around the ears, making them comfortable to wear for long periods and increasing compliance through user wear preference.

Highlights

Depending on the model, noise levels are reduced by 33–34 dB, tested in accordance with EN 352:2020

Dual-shell ear cup technology minimizes resonance effects

Spacious ear cups help reduce heat and moisture build-up

Wide, comfortable foam sealing rings provide an optimal seal and excellent comfort, even during extended use

Replacement cushions and inserts are available as hygiene kits

Available in headband, neckband, helmet-mounted, and high-visibility green versions

Suitable for extremely noisy environments such as airports, power plants, ship engine rooms, and printing facilities

The high-visibility green version is ideal for workers who require hearing protection while remaining highly visible, such as on road construction sites, airports, and other high-risk workplaces.

Manufacturer Website: 3M™ PELTOR™ Optime™ III Earmuffs