***(PARTS ONLY/ NON FUNCTIONAL)***Howard Leight NRR 30 Impact Pro Electronic Earmuff R-01902

Additional Details from the Manufacturer

This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing

More features

• HIGH NOISE REDUCTION RATING (30 NRR): Designed for handgun and pistol shooters looking for high NRR; perfect for indoor ranges, covered ranges or other extremely loud shooting environments
• AMPLIFIES AMBIENT NOISE UP TO 4X: Built-in directional microphones amplify range commands and other ambient sounds to a safe 82 dB, providing more natural listening and enhanced communication
• BLOCKS HAZARDOUS NOISE: Actively listens and automatically shuts off amplification when ambient sound reaches 82 dB; passively blocks out noise at 30 dB
• COMFORTABLE, SECURE FIT: Rubberized pressure points prevent gunstock scratching; super deluxe padded headband features telescopic height adjustment for a secure and comfortable fit
• INCLUDES: 3.5mm connection cord for MP3 players and scanners; includes 2 AAA batteries; automatic shut-off feature engages after 4 hours to help save battery life; approx. 350 hours battery life