The Caldwell Standard Profile E-Max Electronic Hearing Protection combines great circuitry with a standard earcup for better protection. The two microphones in the E-MaxTM amplify 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.

Features:

•     Cut Of: 85db
•     NRR: 23           
•     True stereo sound for better localization
•     Padded adjustable headband
•     Volume control knob
•     Power indicator light
•     Fold compact

NOTE:

Runs on 2 AAA batteries (not included).