It comes with:2 satellite receivers1 E-switch and 1 CV1 cable. There are 11 PWM/XBus ports. You can switch between PWM/Xbus by rebounding the receiver. 11BPX Pro ports can become all XBus ports, therefore CV1 cable was included in the package for throttle(PWM usage).
11BPX Pro w/RA03 (Deans Type)