Pyramex Venture Gear Sentinel Electronic Earmuff 26 dB NRR Black

Venture Gear Sentinel Features Pyramex s Venture Gear Sentinel Electronic Earmuff features slim profile ear cups fold-away padded headband and a front facing microphone. The muff helps amplify hearing while compressing harmful sounds and reducing them to a safe level. It also has an auto shut-off after four hours 3.5 mm AUX jack for use of MP3 and mobile devices and height adjustment to fit all sizes. Venture Gear Sentinel Specifications Brand: Pyramex Model: Venture Gear Series: Sentinel Color: Black Material: Polymer Style: Over the Head Battery: AAA NRR: 26 dB