SpeedyBee F405 V3 Flight Controller Stack:30×30 Bluetooth Stack with 4in1 50A ESC Board,Wireless Betaflight Configuration,Blackbox,Barometer for DJI O3 Air Unit FPV

[Configure your FC and ESC via BT]: With the SpeedyBee app, flip your cellphone into an all-in-one configurator and tune your quad anytime, wherever. Benefit from the straightforward option to fly with totally configuring your FC ESC wirelessly.
[Powerful 50A 4-in-1 ESC]: Constructed with the sturdy BB21 MCU and huge motor pads for straightforward soldering. Constructed with Japan-made filtering SMT capacitors +onboard TVS protecting diode, brings a clean flight expertise.Actual 50A output, prepared on your baddest 6S motors.
[Onboard Battery Life Indicator]: Constructed with a 4-level LED battery indicator, now you’ll be able to fly wherever worry-free – even with out your lipo checker!
[Change Motor Directions Wirelessly]: Ending your newest construct? Simply changed your motor after a crash? Take your smartphone out, and configure your motor course wirelessly with the newest SpeedyBee app. Works for all BLHeli32 / BLHeli_S / BlueJay ESCs.
[4 sets of LED Pads with Simple Switching]: Want extra visibility at evening? Simply solder up your LED strips and blaze the darkest path you will discover. With only one faucet on the BOOT button, you’ll be able to cycle via all totally different LED presets and decide the one you like!