Protos Integral ear defenders are exceptionally comfortable to wear and slot simply and quickly into position inside the Protos helmet shell, providing noise reduction of SNR 26dB. The contact pressure...
Replacement pair of ear defenders for the Stihl Dynamic Ergo Helmet only. SNR - 28 dB NOTE - These are not the same as the Ergo-X ear defenders. These are...
Replacement pair of ear defenders for the Stihl Dynamic X-Ergo Helmet only. SNR - 30dB NOTE - These are not the same as the Ergo ear defenders as these have...
