Pyramex Venture Gear Sentinel Electronic Earmuff, Powder Blue/Black - VGPME26

Electronic earmuff with 26 dB noise reduction rating that amplifies ambient sound while compressing harmful noise to safe levels. Features adjustable height, fold-away padded headband, front-facing microphone, 3.5mm AUX jack for audio devices, and auto shut-off after four hours. Includes two AAA batteries.