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SpeedyBee F4 Flight Controller Stack 30x30 Bluetooth Stack with 4in1 50A ESC,Wireless Betaflight Configuration,Blackbox,Barometer for DJI Air Unit FPV Drone Fixed-Wing X8 (FC ESC Stack)
Configure your FC and ESC via Bluetooth With the SpeedyBee app, turn your phone into an all-in-one configurator and tune your quad anytime, anywhere. Enjoy the easy way to fly with fully configuring your FC ESC wirelessly. Powerful 50A 4-in-1 ESC Built with the robust BB21 MCU and large motor pads for easy soldering. Built with Japan-made filtering SMT capacitors +onboard TVS protective diode, brings a smooth flight experience.Real 50A output, ready for your

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Price: $83.99