This is a 3M/Peltor Earmuff known as the Bullseye, model 97041-PEL-6C.
Designed for safety without sacrificing comfort" the Sport Bull's Eye Hearing Protector reduces sound levels for reliable passive hearing protection. This mid-range NRR provides excellent noise reduction" yet maintains a low profile.
Features:
Noise Reduction Rating 27 dB
Lightweight and Comfortable
Adjustable Headband
