Caldwell E-Max Electronic Ear Muffs

Electronic ear muffs from Caldwell's E-Max range with a standard-size ear cup, rated at 25 dB noise reduction. A microphone in each cup gives stereo sound, amplifying conversation and range commands below 85 dB and shutting off instantly above it. The ear cups are 44 mm (1.75") wide, the headband is padded and the muffs collapse for storage. They take two AAA batteries (not included).