3M ™ E-A-R ™ Refill Bottle PD-01-800
3M ™ E-A-R ™ refill bottle PD-01-800 for Classic earplugs, for refilling the 3M ™ One Touch ™ dispenser, ensuring easy access to the earplugs.
As the foam warms to body temperature, it becomes softer and molds to the user's ear canal.
This 'shaping' allows the earplugs to guarantee excellent noise resistance and, over time, the foam continues to soften, guaranteeing greater comfort.