ASSAN 2.4 GHz Transmitter module/receivers
I see that the Hobby City store (in Hong Kong) sells a 2.4 Ghz module ($149 compatible with either selected Futaba or Hitec (Optic 6 transmitter only) transmitters. The receivers cost $25 . This is for the Spectrum type of operation. A separate module for a number of JR radios is also available, same pricing.
Any body have any experience with these. They posted excellent ratings on their website
Robert White