Quick Mount for Helmet Kit Wiring Installation secures both microphone boom and kit cabling with Billet Aluminum material, capable of easy relocation between helmets. The Hook-and-Loop enclosures, part of all Rugged Helmet Kits, assist with speaker setup. With an easy-on design like HK-QM’s, this Quick Mount allows fast removal when your helmet liner and padding need a wash. This makes installation hassle-free on almost any helmet.