Hearing protection

Guide to Hearing Protection is a 20-p resource on products, definitions, and general information about hearing protection.

By Staff December 1, 1999

Guide to Hearing Protection is a 20-p resource on products, definitions, and general information about hearing protection. A handy illustration provides a comparative analysis of dB for a variety of everyday noises, such as lawn mowers, jet engines, and hair dryers.

Howard Leight Hearing Protection

www.howardleight.com

Circle 332