NX4 PRO EVO 3D Flight Controller Gyroscope Module Auto Balance + Rescue Function

NX4 PRO EVO Flight Controller 3D Flight Gyroscope Auto Balance + Rescue Function

NX4 PRO EVO 3D Flight Controller Gyroscope Module Auto Balance + Rescue Function

NX4 PRO EVO Flight Controller 3D Flight Gyroscope Auto Balance + Rescue Function

NX4 PRO EVO Flight Controller 3D Flight Gyroscope Auto Balance Module W/ Rescue

1-10PCS GY-521 MPU-6050 3 Axis Analog Gyro Sensors + 3 Axis Accelerometer Module