Jupiter Jack
Jupiter Jack is a hands free communication hands free car system that converts any car radio into a wireless speaker system.
Jupiter Jack is a hands free communication hands free car system that converts any car radio into a wireless speaker system.
Date Reviewed:12/13/2009Reviewed By:DB
Jupiter Jack works if it is mounted very close to your radio...You can hear the person you are talking to very well but it is more difficult for them to hear you unless you speak loudly.