3M™ E-A-R™ Ultrafit™ Earplugs

no need to adjust the size
    precise, comfortable fit
    good protection
    washable and reusable
    practical neck cord

3M™ EAR™ Ultrafit™ earplugs are made of flexible materials that are pre-molded for an optimal fit in the ear.

When using these patented earplugs with the characteristic three flanges, there is no need to change the size. They guarantee a consistently comfortable fit and optimal protection. 
Their insulation value is SNR = 32 dB. The plugs are reusable and washable, making them particularly hygienic. 
The cord is very practical - so the earplugs don't get lost. 
To meet individual user requirements, the plugs are compatible with the 3M™ EA-Rfit™ validation system: 
this allows the insulation value to be individually determined for each user. 
3M™ EAR™ Ultrafit™ earplugs (UF01020) are supplied with a transparent storage box with a belt clip.