Guides

The Howard Leight Impact Sport and Howard Leight Impact Pro share the same electronic amplification circuit — 4x gain, 82 dB cutoff, dual directional mics, AUX input — yet they carry meaningfully different price tags and NRR ratings. The Impact Sport is the best-selling entry-level electronic…

Ear plugs and ear muffs both bring high-noise exposure down to a safe level, but they solve the problem differently — and choosing wrong means workers either skip protection (too uncomfortable) or lose awareness of alarms (over-protected). Ear plugs seal inside the canal for the highest attenuation…