Dxe Spektrum 2.4GHz DSMX TransmitterWhile the DXe looks and functions like a basic 6 channel transmitter out of the box, it gives pilots the control functions they need to fly a wide variety of Bind N Fly aircraft using pre programmed setups. Functions include: Throttle, Aileron, Elevator and Rudder Channels 3 Position Flap Switch 2 Position Auxiliary Function Switch 3 Position Flight Mode Switch for AS3X SAFE Equipped Aircraft Bind Panic Return Home Button for SAFE Equipped Aircraft