Sentinel Electronic Earmuff NRR 26dB

The Pyramex Venture Gear Sentinel Electronic Earmuff is engineered for high-performance hearing protection without sacrificing situational awareness. Whether you are at the shooting range, working in a high-noise industrial environment, or coordinating with a team in the field, the Sentinel delivers the perfect balance of advanced electronic sound compression and reliable passive defense. These earmuffs seamlessly amplify quiet ambient sounds—like conversations and commands—while utilizing Rapid Noise Suppression technology to instantly compress harmful, loud noises down to a safe level. Features include a front-facing microphone, built-in 3.5 mm AUX jack for MP3 and mobile devices and a 4-hour automatic shutoff. Black ear muff has ultra-slim profile ear cups, soft PVC cushions and fully adjustable, padded headband to fit most head sizes of all-day wear.