SpeedyBee F405 V3 BLS 50A 30x30 FC&ESC Stack

About customs duties: we can declare a price of $20 to help you avoid any customs duties.

（If you are an EU buyer and the payment amount is le than 150 Euros, will charge customs duties and value-added tax when you pay. So your package does not need to pay customs duties again when it arrives. If the payment amount is greater than 150 euros, will not charge any additional fees when you pay, but when the package arrives at the customs, you need to pay VAT and customs duties on the package.）

About "Free Return" policy: If you are not satisfied with the product, you can return the product to your local warehouse for any reason, and then get a

I know right? With only $69.99, you will get an STM32F405 FC (better than F411), onboard 4-level battery life indicator, 4GB Blackbox SD card slot for your flight logs, 4 groups of LED str pads, complete with a DJI plug for your digital quad, and built-in Bluetooth for wirele configuration on the SpeedyBee app. Don't forget about the powerful 50A 4-in-1 ESC, built with TVS protective diode + Japan made TDK SMT capacitors + external 1500uF low ESR capacitor, everything is for durable build and smooth flight. All of that for only $69.99! Top-shelf spec at a crazy low price, what are you waiting for?

Configure your FC and ESC via Bluetooth

With SpeedyBee app, turn your phone into an all-in-one FC configurator and tune your quad anytime, anywhere. Experience wirele, fully configurable ESC experience with SpeedyBee app.

Powerful Real 50A 4-in-1 ESC!

Built with the robust BB21 MCU and large motor pads for easy soldering. Built with Japan made TDK filtering SMT capacitors + onboard TVS protective diode, brings smooth flight experience. Real 50A output, ready for your baddest 6S motors.

Forgot your Lo checker?

Just look at the FC! Built with a 4-level LED battery indicator, now you can fly anywhere worry-free - even without your lo checker!

8 motors output for X8/Y6/ fixed-wings

You could use this stack to build your X8 drones, Y6 drones or fixed wings. Forget about crawling through your maive build just to plug in that USB cable. Just take out your phone to configure everything in the SpeedyBee app.

Change motor directions wirelely!

Finishing your latest build? Just replaced your motor after a crash? Take your smartphone out, and configure your motor direction wirelely with the latest SpeedyBee app. Works for all BLHeli32 / BLHeli_S / BlueJay ESCs.

4 sets of LED pads with simple switching

Need more visibility at night? Just solder up your LED strs* and blaze the darkest trail you can find. With just one tap on t he BOOT on, you can cycle through all different LED presets** and pick the one you love! * LED strs could be purchased here **Or long pre the boot on to switch to Betaflight LED mode

1500uF Low ESR capacitor + TVS protective diode = Extra protection

The ESC is built with TVS protective diode to absorb the voltage spike when you plug in the battery, or during crashes that block your props.We also provide a humongous 1500uF low ESR capacitor, ensuring clean data from the gyro to the FC.

And packaged with more useful features

● Built-in barometer for accurate height calculation

● SD Card slot can support up to 4GB Blackbox data*

● Dedicated DJI Air Unit connector for a quick digital build

● 9V 2A + 5V 2A individual BECs

● 4 x UARTs for your receiver + VTX + camera + GPS.

● Power your GPS with a USB cable - no battery needed. No extra heat, no worries.

● 22mm cutouts for camera in your tight build

*Betaflight firmware requires the type of the microSD card to be either Standard (SDSC) or High capacity (SDHC), so extended capacity cards (SDXC) are not supported(Many high-speed U3 cards are SDXC). Also the card MUST be formatted with the 16 or 32 (recommended) filesyst. So, you could use any SD card le than 32GB, but the Betaflight can only recognize 4GB maximum. We suggest you use this 3rd party formatting tool and choose 'Overwrite format' then format your card. Also check out here for the recommended SD cards or buy the tested cards from our store.

About customs duties:

If you use the default Standard Shping, the value of the package will be markedas 20USD or le, so you do notneed to pay additional duties.

About delivery time:

All products will beshped within 24 hours of the working day.

About after-s service:

If your product has any quality probl, you can always contact us via Aliexpre. We are theofficial store of . For all product quality probl that meet theafter-s terms, we can send you new products or product acceories.

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.