Mack's 4100 Black Ear Muffs Live Fire sku-3937057988

Mack's 4100 Live Fire Stealth electronic Ear Muffs in Black, sku-3937057988, UPC 033732041003, are low-profile shooting earmuffs. Mack's describes them as the slimmest low-profile electronic earmuffs with the highest NRR rating. Their 24 dB Noise Reduction Rating and Full Auto Noise Compression suppress sound above 82 dB to a safe level in 0.01 second.

Omnidirectional Hi-Fi microphones amplify ambient sound, while HD speakers provide clear, balanced audio for listening to game, instructions or conversation at the range. Slim ear cups allow firearm stock clearance, and the padded headband adjusts for fit and extended wear. The included 2 AAA Duracell batteries provide approximately 300+ hours of run time.

An AUX jack and included 3.5mm audio cable connect a phone or MP3 player. Mack's describes itself as the #1 doctor-recommended brand for preventing hearing loss and says it has protected shooters' ears for over 55 years. These earmuffs are intended for hunting, skeet and trap, target shooting, tactical training, motor sports and loud events.