The Peltor Sport RangeGuard Electronic Hearing Protector is your go-to solution for shooting range and hunting activities combining safety comfort and advanced technology. With a sleek gray and black design and a durable polymer material this over-the-head hearing protector suppresses harmful gunshot noise while amplifying voices offering an impressive noise reduction rating (NRR) of 21 dB. Its low-profile cup design is perfect for use with shotguns and rifles ensuring both protection and practicality. Equipped with advanced features like a compression circuit and AFT circuit the RangeGuard ensures clear and uninterrupted communication. The adjustable padded headband and recessed microphones enhance comfort and durability. A convenient 3.5 mm audio input jack allows compatibility with MP3 players and 2-way radios for added versatility. This electronic protector operates on two AAA batteries (not included) with a 4-hour auto shutoff feature to conserve power. Whether you're on the range or in the field the Peltor Sport RangeGuard delivers superior hearing protection and performance in a single reliable pair.