Feature:1. GPS module contains a GPS/GLONASS dual‑mode receiver and a compass. The compass is used to measure the earth's magnetic field. Together with the GPS, it can realize the horizontal positioning of the aircraft.2. Main controller has 5 PWM outputs and a receiver input port. The PWM output ports are respectively connected to three plate servos, tail lock and main ESC. Tail lock supports tail motor and tail servo.3. Voltage detection, low battery, return home with one key, 3D self‑stabilization, one key inverted flight, GPS hover, etc. Adopts TYPE‑C plug, which is convenient and easy to use.4. Built‑in IMU and barometer measure the attitude and altitude, and work with GPS to realize the horizontal positioning of the aircraft to achieve control.5. Support a variety of receiver types, the receiver input supports PPM, S.bus and other mainstream single‑line modes, automatic identification.How to Use:1. Watch the installation demonstration and module connection video, install the flight control system to the aircraft and connect it correctly.Watch the remote control setup tutorial, set the remote control to fixed‑wing mode, set the return/GPS/manual mode switch (5 channels), set the flameout/start switch (7 channels), set the circle/8‑character route switch (8 channels), reverse Fly switch (9 channels).Watch the assistant software