Ear Muff, 26dB, Behind-the-Head, Bk/Grn

Ear Muff, Noise Reduction Rating NRR 26dB, Earmuff Style Behind-the-Neck, Black/Green, Dielectric No, Standards ANSI S3.19-1974 Behind-the-Head(A), (C), and (F) Peltor Optime SeriesFoam- and gel-filled cushions for better comfort. Ear cups pivot and tilt for comfort and efficiency. Use 3NKY7 for noise levels up to 105dBA, 3NZF2 for 101dBA, and 4T018 for 95dBA.Include headband for behind-the-head wear and better positioning. Low-profile design for use with face shields, visors, and hard hats.Behind-the-Head and Cap/Hat-Mounted Ear MuffsMeet ANSI S3.19-1974, except 3NKZ4 and 3NKZ5 meet ANSI S12.6-1984