Howard Leight by Honeywell Impact Pro High NRR Sound Amplification Electronic Earmuff, Black & Gray - R-01902

• Built-in directional microphones amplify range commands and other ambient sounds up to 4x to a safe 82 dB, providing more natural listening and enhanced communication
• Actively listens and automatically shuts off amplification when ambient sound reaches 82 dB; passively blocks out noise at 30 dB
• Rubberized pressure points prevent gunstock scratching; padded adjustable headband provides a secure and comfortable fit; black and gray color
• Includes AUX input and 3.5mm connection cord for MP3 players and scanners
• Includes 2 AAA batteries; automatic shut-off feature after 4 hours increases battery life
• Noise Reduction Rating (NRR): 30
• Color: Black, Gray
• Size: One Size Fits Most

Impact Sport Bolt Digital Electronic Earmuff

Howard Leight Impact Pro Sound Amplification Electronic Earmuffs were designed for handgun and pistol shooters looking for maximum hearing protection. These earmuffs carry a Noise Reduction Rating (NRR) of 30 in both on and off mode. When the electronic ear protection is switched on, these earmuffs employ built-in directional microphones that amplify range commands and other ambient sounds to a safe 82 dB, providing more natural listening and enhanced communication. As an added safety feature, Honeywell Earmuffs also actively listen and automatically shut off amplification when loud impulsive sounds like firearm discharges reach 82 dB. Padded headband features telescopic height adjustment for a comfortable, customized fit. Rubberized pressure points prevent gunstock scratching. An external audio jack lets you connect the earmuffs to an MP3 player, scanner or other audio source. The automatic shut-off function after 4 hours helps extend battery life. Protect yourself against hazardous gunfire noise without being left in silence.

Instant Protection

Digital compression circuitry delivers a lightning fast .5 millisecond attack time (the interval between when a shot is fired and when the earmuff reacts) that lowers the sound to a safe sub 82 dB level. This is 250x faster than our classic Impact Sport Earmuff.

Uninterrupted Hearing

The .5 millisecond attack time also eliminates sound-clipping (the inadvertent blocking of ambient sound after a gunshot). This is crucial for a busy range or class environment where hearing commands is important for safety and/or learning.

Designed for Shooting

Low-profile earcup, recessed controls and a rifle-cutaway design allow for a tight gunstock cheek weld that won't disrupt the seal of the ear cushion, while allowing better intuitive sighted and unsighted fire.

Engineered for Hunting

Recessed microphones reduce wind noise and amplify quiet sounds like animal noises up to 5x. The microphones are also directional, which let you know where the sound is coming from. This is an essential feature for tracking prey, and an added safety enhancement for the range.

Headphone Functionality

AUX input and 3.5 mm connection cord allows you to connect to an external MP3 player, scanner or other audio device.

Superior Comfort

Padded ear cushions and padded black leatherette headband offer long wearing comfort on the range or in the field; 2 replacement ear cushions included.

Compact & Portable

Folding design reduces earmuff size by 50% and allows for compact storage; belt clip is included for convenient hands-free carriage.

Low Energy Earmuff

Auto shut-off after four hours prolongs battery life and the snap-on lid allows for easy battery replacement. Includes 2 AAA batteries.