F4 Pro V2 Bf Flight Controller

F4 Pro V2 Bf Flight Controller is an electronic device that comes with a heat resistance damping ball to upgrade stability and operation. The major fundamental part of this device is that the user shouldn't flash the flight controller with anything other than REVO firmware. This device is specially designed for FPV racing drones. This device has an exposed pad for easy soldering. The device user should use the remote control to view flight control parameters through OSD.