Walker's Razor Slim Electronic Earmuff, Flat Dark Earth - GWP-RSEM-FDE

Electronic earmuff with 23 dB noise reduction rating featuring dual omni-directional microphones and full dynamic range HD speakers for clear, balanced sound. Includes sound-activated compression with 0.02 second reaction time, independent volume controls, audio input jack, and comfortable headband with metal wire frame. Operates on two AAA batteries.