Radians Vertex Slum Dual Mic electronic Muff is an ultra slim design containing two microphones to enhance surroundings. Made of rubberized paint for soft touch feel. They are compact and folding for easy storage. Rechargeable Li-ion battery included.

Features:Ultra slim design;Two microphones;Compact folding feature for easy storage;Rechargeable Li-ion battery;Sound compression over 85 dB