HEAVY DUTY UNIVERSAL HEADBAND TYPE EAR MUFF WITH SOFT FOAM

HEAVY DUTY UNIVERSAL HEADBAND TYPE EAR MUFF WITH SOFT FOAM FEATURES : Black Cup & Red Hoop With Soft Foam Filled With Cushion For All Day Comfort. Designed For High Noise Environment & Low Frequency Sounds. Combination Of Specially Designed Spacer & Cup Helps To Provide Excellent Protection Low Frequency Noise. NRR 29 dB SNR 33 dB