3M | PELTOR OPTIME II H520A HEADBAND EAR DEFENDER | 7000039619

The 3M PELTOR Optime II H520A Headband Ear Defenders (7000039619) provide moderate to high hearing protection for demanding noise-hazard environments. Featuring a slimline cup design and a fully adjustable headband, they deliver secure, comfortable wear with consistent pressure for reliable attenuation, including strong performance on low frequencies.

Liquid sealing rings and soft wide cushions reduce contact pressure for long-term comfort, while the spacious ear cups help limit heat and moisture build-up.

Conforms to EN352-1 and is well suited to industrial sites, construction machinery, airports, and agricultural work.

Key product features

• Moderate to high noise protection for industrial applications
• Strong attenuation, including low frequency noise performance
• Slimline cup design with liquid sealing rings for improved comfort
• Soft wide cushions reduce pressure around the ears
• Spacious cups help reduce heat and moisture build-up
• Cushioned headband maintains constant pressure and consistent protection
• Precise height adjustment to suit different head sizes/shapes
• Suitable for industrial noise, construction machinery, airports, agriculture
• Conforms to EN352-1

Usage / handling

Adjust the headband height to ensure a secure fit and consistent seal - Designed for prolonged use in demanding noise-hazard environments