Dalloz Safety, Reading, Pa., has introduced the new Bilson® 202 NST disposable earplug, which
combines comfortable hearing protection for all types of noise environments with enhanced
communication, allowing speech and other sounds to be heard in an unmuffled environment.The
earplugs, available in two sizes, are made of a foam material, which gives uniform and moderate
attenuation so the wearer can hear co-workers voices, warning signals, machinery and other sounds.
In addition, blue and green color coding of the earplugs allows for enhanced indentification and