3M™ E-A-Rfit™ Validation System is objective fit-testing system to validate the fit of 3M™ earplugs. Provides a Personal Attenuation Rating (PAR) for each worker.

Classic™ Probed Test Plugs

E-A-Rfit™ Classic Small Test Plug

E-A-Rfit™ E-Z-fit™ Test Plug

E-A-Rfit™ FX™ Test Plug

E-A-Rfit™ TaperFit™ Test Plug

E-A-Rsoft™ Yellow Neons Probed Test Plugs

Push-Ins™ Probed Test Plugs

UltraFit™ Probed Test Plugs