Please advise as how to setup and equip a Sena or Vardo helmet headset ie .... what I need to buy and how to equip the helmet for a solo rider to communicate with son on another motorcycle.
Also... in that I have hearing difficulties, does the volume level
work well enough for poor ears to hear clearly?
Would also appreciate information as to best units and where to buy as of March 2013.
P.S. I have read that the Sena is more favorable for listening to music?