Electronic Ear Muff 19dB Over-the-Head

Electronic Ear Muffs Earmuff Style Over-the-Head Earmuff Type Foldable Noise Reduction Rating 18 dB Dielectric Yes Radio Band Type No Radio Band Intrinsically Safe Yes Connection Type Wired Wired Connection Type 3.5mm Mono Jack Cushion Material Foam Battery Size AAA Cup Color Black Auxiliary Input 3.5mm Mono Plug Includes (2) Battery Series Supreme Pro Standards ANSI S3.19-1974 CSA Class B Band Color Black Band Material Leather Cable Style Straight