E-A-Rcaps™ Model 2000 Semi-Insert Banded Earplugs 20/Pack - 321-2101 - 3M

3M E-A-Rcaps™ Model 2000 Semi-Insert Banded Earplugs provide comfortable, non-invasive hearing protection designed to be worn under the chin. The soft yellow polyurethane foam pods deliver reliable noise reduction while remaining easy to use in intermittent noise environments.

These replaceable foam caps are intended for use only with E-A-Rcaps™ Model 2000 banded hearing protectors, including models 350-2100 and 321-2101. The banded design allows for quick insertion and removal without touching the earplug tips, helping support hygiene and convenience throughout the workday.