Ultimate Power Muff Quads

Four Hi-gain omni directional microphones. NRR27dB noise reduction rating. Independent adjustable frequency tuning. Low noise/ frequency tuned for natural sound clarity. Sound activated compression--0.02 second reaction time. Independent volume control. Sound dampening composite housing. Comfort headband with metal wire frame. Compact and collapsible. Requires 2 AA batteries (included). Color: Camo. Clam packed.