This is the new 4-channel wheel/trigger radio from Futaba that replaces the earlier T4PL(S) and T4PV radios.
Method of connecting external devices:
Standard Batteries (not included):
Optional LiFe Batteries (not included):
Compatible Telemetry Sensors (Only available in T-FHSS mode with a corresponding receiver):
Items marked with red will be available with later software updates (through SD card slot)