Caldwell E-Max Low Profile Electronic Hearing Protection

The Low-Profile E-Max(R) hearing protection combines great circuitry with a low profile earcup that's ideal for shotgun shooters and action shooters. The E-Max(R) amplifies sounds below 85 decibels, which amplifies normal communication, range commands, and environmental sounds. Above 85 decibels, the microphones shut off for a split second 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. Includes an integrated audio input jack allowing music to be played. Runs on 2 AAA batteries (not included). 23db Noise Reduction Rating.