---
product_id: 670412404
title: "SpeedyBee F405 V4 Flight Controller Stack:30x30 Bluetooth Stack with 4in1 55A ESC Board,Wireless Betaflight Configuration,Blackbox,Barometer for DJI Air Unit FPV"
brand: "speedy bee"
price: "E£ 119"
currency: EGP
in_stock: true
url: https://www.desertcart.com.eg/products/670412404-speedybee-f405-v4-flight-controller-stack-30x30-bluetooth-stack-4in1
store_origin: EG
region: Egypt
---

# 55A 4-in-1 ESC power Bluetooth wireless config 4-level battery indicator SpeedyBee F405 V4 Flight Controller Stack:30x30 Bluetooth Stack with 4in1 55A ESC Board,Wireless Betaflight Configuration,Blackbox,Barometer for DJI Air Unit FPV

**Brand:** speedy bee
**Price:** E£ 119
**Availability:** ✅ In Stock

## Summary

> 🚀 Tune, power, and fly smarter—your drone’s new best friend!

## Quick Answers

- **What is this?** SpeedyBee F405 V4 Flight Controller Stack:30x30 Bluetooth Stack with 4in1 55A ESC Board,Wireless Betaflight Configuration,Blackbox,Barometer for DJI Air Unit FPV by speedy bee
- **How much does it cost?** E£ 119 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/670412404-speedybee-f405-v4-flight-controller-stack-30x30-bluetooth-stack-4in1)

## Best For

- speedy bee enthusiasts

## Why This Product

- Trusted speedy bee brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fly Tuned Anywhere:** Configure your FC and ESC wirelessly via Bluetooth with the SpeedyBee app—no cables, no hassle.
- • **Light Up Your Night Runs:** 4 LED pad sets with easy switching let you customize your drone’s glow for ultimate night visibility and style.
- • **Stay Informed Mid-Flight:** Onboard 4-level LED battery life indicator means no more guessing or extra gear to track your power.
- • **Raw Power, Real Performance:** 55A 4-in-1 ESC with Japan-made capacitors and TVS diode ensures smooth, reliable flights on 6S motors.
- • **Instant Motor Direction Swap:** Change motor directions wirelessly after crashes or upgrades—speedy repairs without opening your gear.

## Overview

The SpeedyBee F405 V4 Flight Controller Stack integrates a 30x30mm Bluetooth-enabled FC with a powerful 55A 4-in-1 ESC board, enabling wireless Betaflight configuration via the SpeedyBee app. Featuring a robust BB21 MCU, Japan-made capacitors, onboard battery life LED indicator, barometer, and customizable LED pads, it’s engineered for seamless setup, reliable power delivery, and enhanced flight control—perfect for professional FPV pilots seeking cutting-edge convenience and performance.

## Description

Single Board Computer Compatible with Arduino Raspberry Pi 4

## Features

- [Configure your FC and ESC via BT]: 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 55A 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 55A output, ready for your baddest 6S motors.
- [Onboard Battery Life Indicator]: Built with a 4-level LED battery indicator, now you can fly anywhere worry-free - even without your lipo checker!
- [Change Motor Directions Wirelessly]: Finishing your latest build? Just replaced your motor after a crash? Take your smartphone out, and configure your motor direction wirelessly 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 strips and blaze the darkest trail you can find. With just one tap on the BOOT button, you can cycle through all different LED presets and pick the one you love!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C2VKDLFK |
| Best Sellers Rank | #338,361 in Toys & Games ( See Top 100 in Toys & Games ) #447 in Radio Control Vehicle Speed Controls |
| Brand | SPEEDY BEE |
| Built-In Media | Single Board Computer |
| CPU Model | None |
| Compatible Devices | Arduino Raspberry Pi 4, RC drone quadcopters |
| Connectivity Technology | Bluetooth |
| Customer Reviews | 4.3 out of 5 stars 152 Reviews |
| Included Components | Single Board Computer |
| Item Dimensions L x W x H | 1.64"L x 1.55"W x 0.31"H |
| Manufacturer | SPEEDY BEE |
| Memory Storage Capacity | 4 GB |
| Model Name | SpeedyBee F405 V3 |
| Processor Brand | STMicroelectronics |
| Processor Count | 4 |
| Total Usb Ports | 1 |
| Warranty Description | 1 |
| Wireless Compability | Bluetooth |

## Product Details

- **Brand:** SPEEDY BEE
- **Memory storage capacity:** 4 GB
- **Connectivity technology:** Bluetooth
- **Included components:** Single Board Computer
- **Operating system:** Raspberry Pi OS

## Images

![SpeedyBee F405 V4 Flight Controller Stack:30x30 Bluetooth Stack with 4in1 55A ESC Board,Wireless Betaflight Configuration,Blackbox,Barometer for DJI Air Unit FPV - Image 1](https://m.media-amazon.com/images/I/710PLH5vrnL.jpg)
![SpeedyBee F405 V4 Flight Controller Stack:30x30 Bluetooth Stack with 4in1 55A ESC Board,Wireless Betaflight Configuration,Blackbox,Barometer for DJI Air Unit FPV - Image 2](https://m.media-amazon.com/images/I/71BXOMh6FnL.jpg)
![SpeedyBee F405 V4 Flight Controller Stack:30x30 Bluetooth Stack with 4in1 55A ESC Board,Wireless Betaflight Configuration,Blackbox,Barometer for DJI Air Unit FPV - Image 3](https://m.media-amazon.com/images/I/81Yaxi+XzFL.jpg)
![SpeedyBee F405 V4 Flight Controller Stack:30x30 Bluetooth Stack with 4in1 55A ESC Board,Wireless Betaflight Configuration,Blackbox,Barometer for DJI Air Unit FPV - Image 4](https://m.media-amazon.com/images/I/71K46BoDfbL.jpg)
![SpeedyBee F405 V4 Flight Controller Stack:30x30 Bluetooth Stack with 4in1 55A ESC Board,Wireless Betaflight Configuration,Blackbox,Barometer for DJI Air Unit FPV - Image 5](https://m.media-amazon.com/images/I/71Qc6QjDMpL.jpg)

## Questions & Answers

**Q: Had a question I have a 405 v3 and f7 stack but the flight controller on both only work while plugged in or with battery and plugged in . Why**
A: I'm honestly not sure how to answer this and don't wanna answer rudely but I'm thinking because power is necessary to use the electronics?

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**Shop now:** [https://www.desertcart.com.eg/products/670412404-speedybee-f405-v4-flight-controller-stack-30x30-bluetooth-stack-4in1](https://www.desertcart.com.eg/products/670412404-speedybee-f405-v4-flight-controller-stack-30x30-bluetooth-stack-4in1)

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-02-20*