Helmet Speakers to fit inside Helmets.
or 4 fortnightly payments of $15 with More info
3.5″ mono speakers with velcro mounting.
Velcro mount speakers with 3.5mm mono plug. Perfect for Speedway, motocross, street, and other helmet applications.
Universal 3.5mm jack works with all Harris OneWay Receivers, Racecevers, iPhones, iPods, and most MP3 players.