3M E-A-R UltraFit Yellow Uncorded Earplug Facility Safety Uses electrochemical carbon monoxide sensor--the

Uses electrochemical carbon monoxide sensor--the most accurate technology available

With Thermal Insulation

Industry-leading battery life of up to 3 years|Height:16

HIGH QUALITY 100% Stainless Steel links are corrosion proof and non-porous that is as easy to clean as your knives and will not harbor bacteria

White polyethylene aprons

3M E-A-R UltraFit Yellow Uncorded Earplug Facility Safety Uses electrochemical carbon monoxide sensor--theMultiple Use Triple Flange Foam inserts Conforms to oval shape of ear Washable, promotes worker hygiene No rolling or touching plug protion during insertion NRR 25 dB 200 paires per Box