After a loud impulse noise, like a gunshot, Peltor's electronics supress amplification for more than a second! This makes hearing range commands or other normal-level sounds difficult, expecially in noisy environments, like indoor firearm ranges. Most other manufacturer's hearing protectors regain full amplification of (moderate level) sound in milliseconds.
Pros: Fits well. Very good noise reduction rating (NRR).
Cons: Peltor uses 1980's vintage electronics.
This review was written in the old system and had content requirements that are different than reviews written today.