3M™ E-A-R™ UltraFit™ 340-4002 Corded Earplugs (NRR 25dB)

NRR 25dB
Ultra-thin and flexible polymer, vinyl cord allows storage around the neck when not in use
Patented triple-flange design gives the most comfortable fit
Reusable, moisture resistance and electrically insulated
No rolling or touching plug portion during insertion, simply hold the stem and push into the ear
With carrying case which can be attached to belt loop, bag or other work tools
Colour : Yellow (Blue Cord)
Size : Universal