Me and Race talking to each other during my practice pass. cardosystems makes one of the coolest helmet communication / cell phone link systems! I have used them for years with my son teaching him how to drive & ride anything with a motor! The new headset is a game changer for track side coms. You can link multiple helmets together too to chat with riding buddy’s. Outside 🎥- kingmcmlxxxiv #SonUvaDigger #MonsterJam #RyanAnderson #Cardo #MonsterTruck #Communication