Crescendo Sleep 25 - Sleeping Earplugs Musicians & DJs These special music filters guarantee

These special music filters guarantee an optimal protection without loss of clarity

From a speed of 100 km per hour a motorcyclist is exposed to noise that exceeds 90 decibel

Filter type : -20 db average damping

we call this product HEARPLUGZ-DF™ and have made it available in a choice of different colors

Crescendo Sleep 25 - Sleeping Earplugs Musicians & DJs These special music filters guaranteeCrescendo Sleep 25 A moderate snorer reaches 50 60dB whilst severe snoring can hit 90dB. To put that in perspective; a car horn is around 90dB! Crescendo sleep reduces the sound level with an average of 24dB, eliminating or reducing sound to a non intrusive level. The acoustic filters developed by Dynamic Ear Company allow air to enter the ear and therefore are comfortable to wear for a long time. Crescendo Sleep hearing protection is reusable and