|Noise Reduction Rating NRR||22dB|
|Ear Muff Style||Behind-the-Neck|
- (B), (D), and (E) Leightning Series
- Provide consistent attenuation across all frequencies. Snap-in ear cushions distribute pressure and provide a positive seal.
- 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 Muffs
- Meet ANSI S3.19-1974, except 3NKZ4 and 3NKZ5 meet ANSI S12.6-1984