Description
Features a Noise Reduction Rating (NRR)* of 28 dB
Hold the flexible fitting stem to insert the ear tip and help keep it clean longer even when hands are dirty
Smooth surface of soft E-A-Rform™ foam ear tip helps the ear tip slide into place for a comfortable fit
Recognisable yellow and blue stems for easy identification
Compatible with the 3M™ E-A-Rfit™ Validation System
