RAM Ear-Tect ET-E3 Electronic Wire Frame Earmuffs – Camo

– Reduces hazardous noise to harmless levels in 5 milliseconds

– Hearing enhancement up to 5 x greatly increases weak sounds

– independent volume control for each ear

– up to 200 hour battery life

– Audio input jack for connecting to 2 way radios

– Suitable for shooting, hunting, aviation, construction, military etc