I use earplugs motorcycle since there qulelques temps.Jusque foam plugs bought super efficient DIY store. I wanted to test this model dedicated to motorcycles of effective noise attenuation but a lesser extent than mousse.Mise caps in place easily with applicator (which also allows removal) must be pushed far enough plugs in the ear canal for have the acoustic effect the best. Given the price I expected better, even if it's true technology allows these plugs to maintain good hearing precision of focus but also the foam depending on how you press the caps. Case + cord practices.
For my part I returned to the foam and rolls happily in a nice acoustic comfort for less cost.
