Updating an older Ameri-King ELT or ACK installation with a new Kannad 406 ELT is made easy with Kannad's new Retrofit Kit for ACK and Ameri-King ELTs. This kit includes everything needed to adapt Kannad's ELT installation to an existing ACK or Ameri-King footprint.Kit includes:mounting bracketremote switchDIN12 ELT connector with RJ11 cable (already wired)RJ11 coupler (for Ameri-King)