Eachine BF109 2.4GHz 4CH 400mm Wingspan 6-Axis One-Key U-Turn Aerobatic Xpilot Stabilization System EPP Mini RC Airplane RTF for BeginnerThe warbird BF109 rc airplane adopts flight control stabilization design, and the stabilization mode is defined as gyroscope flight control automatic balance mode automatic fine tuning attitude perception balance. For example, if the aircraft cannot maintain a stable flight after being balanced by the flight control, then the automatic fine tuning will be performed to achieve the the best flying attitude, so that there is no need to manually adjust