3M 312-1250 Foam Ear Plug Uncorded Earplugs

Price:
US$6.53

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Features:
Smooth, dirt resistant surface provides better hygiene.
Earplugs are easy to roll down for quick and easy fitting.
Tapered design fits comfortably in ear canals.
Soft polyurethane foam is hypoallergenic.
Noise Reduction Rating (NRR) 33dB, CSA Class AL.

Specifications:
Brand Name: 3M
Model Number: 312-1250
Product Name: Foam Earplug
NNR: 33dB
Quantity: 10 Pairs
Color: Yellow
Package Size: 6*6*3cm / 2.36*2.36*1.18in
Package Weight: 20g / 0.70oz

Packing List:
10 * Pairs of Foam Earplug