DeliaWinterfel USB Flight Simulator Cable for DX5e Dx6i DX7 JR Futaba RC RealFlight Spektrum Esky FMS If you have a real R/C Helicopter, and you keep crashing then use PC training software to virtually practice with your models and save lots of money on repairs This cable can link with real Radio Controller (from Esky/Futaba/JR manufacturers), then you can play on the PC Brand new high quality USB Flight Simulator Cable Comes with USB cable and adaptors Perfectly supports Futaba, JR, Esky, Spectrum, RealFlight G4, G5, Reflex XTR, AeroFly, FMS etc USB Flight Simulator Cable for DX5e Dx6i DX7 JR Futaba RC RealFlight Spektrum Esky FMS