Caldwell E-Max Electronic Hearing Protection
Standard profile E-Max hearing protection combines great circuitry with a standard earcup for better protection.
Two microphones in the E-Max amplify sounds below 85 decibels which includes normal communication, range commands and environmental sounds. Above 85 decibels the microphones instantly shut off to protect the shooter's hearing. Two microphones - one in each cup - give the user true stereo sound and allow the user to identify the directional source of a sound. Runs on 2 AAA batteries (not included). 25 NRR.
With a microphone in each ear cup, the Caldwell E-MAX Electronic Earmuffsoffer true directional stereo sound. The soft ear cups and padded headband make them comfortable all day at the range. The improved circuitry amplifies sounds below 85 dB so you don't miss a range command, and shuts out sounds above 85 dB to protect your hearing.