spare tips for anti-noise inserts

Product code: 
3M-EAR-BAND-WW
Product description: 
Spare tips for anti-noise inserts.
  • soundproof: SNR=21 dB
  • they fit 3M-E-A-RBAND, 3M-E-A-RCAPS and 3M-FLEXICAP inserts
  • made of soft, circular and slow-stretching PU foam
  • small package contains 50 pairs