Keith Trevor

Helpful votes received on reviews: 40% (2 of 5)


Top Reviewer Ranking: 611,453 - Total Helpful Votes: 2 of 5
3M Peltor Optime III Ear Defenders by 3M
1 of 1 people found the following review helpful
3.0 out of 5 stars good sound reduction, 30 Dec 2013
these ear defenders give a good sound reduction which is ideal for the environment which I work. Also comfortable and easy to wear for a sustained period.