The Protos 3M Peltor Attachment Brackets allows you to attach a range of 3M Peltor ear defenders to your Protos Integral helmet.

The streamlined Peltor X4 ear defenders are slim enough to also be parked within the Protos and feature 31SNR ear protection.

The Protos 3M Peltor Arm has a wider receptacle bracket, so that the 3M Peltor communication solutions fit the into the receptacle.

With the Protos Communication Attachment Arm, it is possible to adjust the height of the 3M capsule and to regulate the contact pressure.

Supplied as a pair.