$79.83
PROHEAR 066 Electronic Shooting Earmuffs – NRR 23 dB (ANSI S3.19)
Active electronic hearing protectors with sound amplification and impulse noise suppression. Designed for range use, hunting, and industrial applications requiring situational awareness.
Electronic Noise Management Dual omnidirectional microphones amplify ambient sounds below 82 dB by up to 4x natural volume (conversations, footsteps, range commands). Sounds above 82 dB (gunshots, chainsaws) compress instantly (<0.01 seconds) to safe levels while maintaining clarity. NRR 23 dB certified per ANSI S3.19 when powered off.
Earcup and Headband Design Low-profile earcups (5.1″ depth) with cutaway geometry for rifle stock clearance. ABS plastic shells with IPX4 water/sweat resistance. Telescopic steel-core headband adjusts 11-13″ circumference. Thick foam cushions (1.2″ thick) covered in synthetic leather. Total weight: 0.6 lbs (272g).
Power and Controls 2× AAA batteries (not included). Rated 300+ hours standby, 20-40 hours active use (varies with amplification level). Single-knob volume control adjusts both earcups simultaneously. Auto shutoff after 4 hours inactivity. Low battery indicator (red LED).
Environmental Performance IPX4 rated: resists rain splashes, sweat, light dust ingress. Operating range: 14°F to 122°F (-10°C to 50°C). Foldable design collapses to 6.5″ x 5.1″ x 3″ for transport.
Technical Specifications
Applications Shooting ranges, hunting, woodworking, lawn maintenance, chainsaw operation, pneumatic tools.
Package Contents
1 × PROHEAR 066 electronic earmuffs
Carrying pouch
User manual
Note: Batteries not included. Optimal performance requires full earcup seal. Test fit before critical operations. Auto-shutoff preserves battery life.
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