Description Standard profile E-Max hearing protection combines great circuitry with a standard earcup for more better protection. The two microphones in the E-Max 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. Specifications: – Decibel Cutoff: 85dB – NRR: 25 – Power source: two AAA batteries (not included)
