Caldwell 487200 E-Max Electronic Low Profile 23 dB Black/Mossy Oak Break-Up

The Battenfeld 487200 incorporates exceptional circuitry and a low-profile earcup, making it the perfect choice for shotgun and action shooters. Its distinguishing feature is the two microphones in the E-Max which amplify sounds below 85 decibels, thus making normal conversation, range instructions, and environmental noises more audible. Furthermore, any sound exceeding 85 decibels triggers the microphones to momentarily shut off, offering valuable protection for the user\'s hearing.Each cup houses a microphone, providing authentic stereo sound and enabling the user to pinpoint the origin of a sound. The E-Max also includes an integrated audio input jack which can be used to play music. Note that this device operates on 2 AAA batteries, which need to be purchased separately. It has a 23NRR rating.