A few weeks ago I created a custom made Jeti to Spektrum bridge box allowing your Jeti transmitters to interface with a Spektrum receiver. I used it with my two Spektrum bind and fly units. This works with all Jeti transmitter.
I no longer have any Bind and fly units so I am selling the Spektrum Bridge. It is made with an Jeti R3 receiver, a 6.6v 1900mah Life battery and a ORX DSMX transmitter (I removed the heat shrink cover for better fit.)
I have also set it up so that you can charge the battery within the Bridge Box. Also the Spektrum Bind button is on the box also for easy access. Set up takes a few minutes and your flying.
I am looking for $150. Good luck