UVEXGENESIS REPL LENS CL UD.Howard Leight's new Clarity improves safety and communication by blocking hazardous noise while voice and signal frequencies can be heard more naturally. Clarity's multi-material design with translucent stem helps to manage the transmission of sound frequencies through the earplug and ear canal. Plus, its low attenuation provides ideal protection for workers exposed to low levels of hazardous noise, eliminating risk of over protection in marginal noise environments and additional hazards in the workplace.