Eztronics Corp&reg; Thunder QQ Super Stabilizer Flight Controller 3 Axis Gyro Multirotor Quadcopter The QQ Super Multi-rotor flight control is built-in precise digital gyroscope and acceleration sensor with self-stabilizing function and super stable flight performance. Besides all standard PCM and 2.4G digital receiver, It also compatiblr with S.BUS DSM2 and DSMX satellite. And its also easy in connection and installation with ultra-bright LED light Built-in 3 precise digital gyroscope and accelerator sensor Self-stabilized, super stable flight performance Support normal receiver, S.BUS receiver, DSM2, DSMX receiver Simple installation and wiring