Howard Leight Impact Sport Electronic Earmuff — 22 dB NRR

The Howard Leight Impact Sport electronic earmuff provides hearing protection and situational awareness for range and field use. These over-the-head earmuffs offer a Noise Reduction Rating of 22 dB while allowing safe amplification of ambient sounds through built-in directional microphones. Amplification is limited to a safe 82 dB and automatically shuts off when loud impulses reach that threshold. The Impact Sport features a slim earcup design, folding storage, and an external audio jack for connecting compatible devices.

Key Specifications

• The Noise Reduction Rating is 22 dB.
• Built-in directional microphones amplify ambient sound to a safe level of 82 dB.
• Amplification automatically shuts off when sound reaches 82 dB to block hazardous impulses.
• The earcup color is olive green/black.
• The design is an over-the-head style with a padded telescoping headband.
• The unit uses AAA batteries (includes two AAA batteries in some packages).
• Patented Air Flow Control technology enables an ultra-slim earcup for stock clearance.
• The earmuff includes an AUX audio jack for MP3 players or scanners.
• The earmuffs feature a folding design for compact storage.
• Construction material is plastic with snap-in replaceable ear cushions.

Impact Sport balances hearing protection with practical situational awareness: it reduces hazardous noise while preserving the ability to hear commands, movement, and environmental cues. Its slim profile and adjustable fit make it suitable for shooters and outdoor users who need protection without isolation. Rugged, user-friendly features like the AUX input, folding storage, and replaceable cushions extend service life and everyday usefulness.