Delta Plus UltraSonic™ Earmuff

Delta Plus UltraSonic Earmuff

This high performance earmuff provides superior full spectrum and low frequency attenuation. The fork style padded headband provides even distribution of pressure and excellent balance for the extra deep cushioned ear cups. The steel headband withstands temperature extremes. Meets ANSI Standard S3.19-1974. Noise Reduction Rating: 29 dB.

*Noise Reduction Rating. Earmuffs with a high NRR offer better noise protection in high frequencies.