Hearos Rock 'N Roll drum head The ultra-quiet active circuit at

The ultra-quiet active circuit at once converts the signal from high to low impedance to reduce susceptibility to noise

it’s a reflection of your musical identity

and has evolved to include the addition of new features requested by many of our artists and customers

and a comprehensive selection of software instruments

Hearos Rock 'N Roll drum head The ultra-quiet active circuit atHearos' Rock 'n Roll series offers an affordable way to protect your ears while listening to music without sacrificing sound quality. Perfect for musicians and music goers looking to try hearing protection without forking out for some of the more established brands. Hearos Rock 'N Roll Earplugs are reusable and rewashable and come with a free carry box. New reusable, triple flanged design Protection for drumming, clubs, and loud music Cool, neutral