Stereo
model offers dual microphones and speakers. Separate volume controls
allow for hearing differences between each ear. Easy to use with touch
pad controls. Folds up to fit into pocket. Extra soft expanded foam
vinyl cushions add comfort to the earmuff. Automatic shutdown when
noise levels exceed 85db. Powered by 4 AAA batteries (2 per side not
included). Designed for indoor/outdoor range Silencio
