3M™ PELTOR™ Optime™ I Neckband Format Earmuff, 25dB (Class 4) H510B (Each)

3M™ PELTOR™ Optime™ I H510B earmuffs are lightweight neckband (behind the head) earmuffs, rated 25dB (Class 4) to AS/NZS 1270:2002, for moderate industrial noise on short or long tasks. The low profile, slim line cups sit easily with other safety equipment, and soft, wide cushions reduce pressure around the ears so they're comfortable to wear for long periods.

Features

• 25dB, Class 4 (AS/NZS 1270:2002)
• Neckband (behind the head) style; yellow
• Slim line, low profile cups
• Space inside the cups helps limit heat and moisture build-up
• Soft, wide cushions
• Cushions and foam inserts can be replaced with Hygiene Kits
• Compatible with the 3M™ E-A-Rfit™ Dual-Ear Validation System for a quantitative check of each wearer's noise reduction

Typical uses

Grinding, mining, blasting, machine operation and construction.