3M™ E-A-Rflex™ Semi-Aural Hearing Protector 320-1000
Soft, E-A-Rform™ foam tips keep feeling and fitting better as the day goes on. The hybrid foam formulation reacts to body temperature, warms, conforms, and becomes softer with wear time.
|ITEM#|| : ||320-1000|
|MANUFACTURER|| : ||3M|
Higher NRR than any semi-aural product available. Pivoting tips for proper, comfortable fit that moves with the wearer for more consistent protection. Non-irritating, dermatologically safe plugs. Bright, lightweight band for nighttime safety. NRR 28dB.