Push in & go
March 1st 2005 Push-in earplugs, with grip rings integrated into the foam, have been developed by Aearo.
The foam cone can be inserted deeply into the ear canal to form an effective low-pressure seal against noise. The ‘mouldable’ shape, combined with the softness of the EAEAER form foam helps to provide all-day comfort.
Grip rings have been incorporated into the foam to help the wearer position the earplugs for optimum protection (an SNR of 34dB).
No roll-down is required and the plug’s stem eliminates the need to touch the foam tip. More articles from 3M UK Ltd: | 
