QWinOut High Precision JCX-M6 M6 Flight Controller Digital Gyro for RC Fixed-Wing Airplane V-Tail Model Plane FPV 1.Stable flight: 2.Stunt flight assistance: 3.Independent gyro gain adjustment potentiometer and the algorithm of software gyro gain make the gyro into its best automatically. 4.4-digit DIP switcher makes the functional settings for board become easy and convenient 5.Controlling switcher of flight manual is used through the channel of on-and-o on the remote control to controlthe start function. 6.Red and blue LED lights make it easier to tell the work mode and the opposite.