• Flywoo Firefly 25MINI and 20PRO micro FPV drones with four-blade props, front camera, and antenna
  • Banner text: “Firefly 25MINI 3S & Firefly 20PRO 4S” with tagline “One VTX. Two Flight Experiences.”
  • Flywoo Firefly 20PRO micro FPV drone with purple frame, four-blade props, front camera, and antenna
  • Flywoo Firefly micro FPV quadcopter drone with four propellers, front camera module, and top antenna
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  • Flywoo Firefly 20PRO micro FPV drone in purple frame with ducted props, four motors, and top plate
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  • Flywoo Firefly micro FPV quadcopter with purple propellers, four motors, and dual antennas on top plate
  • Flywoo Firefly 20PRO micro FPV drone with purple frame, dual antennas, and purple propellers
  • Flywoo Firefly 20 PRO micro drone kit with spare propellers, battery straps, cables, mounts, and screw kit
  • Flywoo Firefly 20PRO O4 Wide micro drone kit with spare props, ND8 filter, USB-C cable, straps and hardware
  • Top and front views of Flywoo Firefly 20PRO micro quadcopter with purple props and 110mm frame dimensions.
  • Top-down view of a Flywoo Firefly micro FPV drone with purple props on a digital scale reading 81.0 g
  • Flywoo Firefly 20PRO micro FPV quadcopter with purple props on a digital scale reading 99.0 g
  • Flywoo Firefly micro quadcopter with four props, top and side views with 122mm width, 105mm length, 33.5mm height
  • Top view of Flywoo Firefly micro FPV quadcopter on a digital scale reading 81.5 g
  • Flywoo Firefly 25MINI micro drone on a digital scale showing 99.5 g, top-down view with four props
  • Flywoo Firefly 25MINI micro FPV drone with compact carbon frame, four propellers, and rear antenna
  • Flywoo Firefly micro FPV drone with compact frame, four tri-blade propellers, front camera, and antenna
  • Flywoo Firefly micro FPV quadcopter with four brushless motors, tri-blade props, and dual rear antennas
  • Flywoo Firefly 25MINI micro FPV quadcopter with carbon frame, four props, and dual rear antennas
  • Flywoo Firefly micro FPV quadcopter with grey frame, four propellers, and dual antennas on top
  • Flywoo Firefly 25MINI O4 Wide micro drone kit with 2520-3 props, ND8 filter, straps, plates, USB-C cable and screws
  • Flywoo Firefly 25mini micro drone kit contents with 2520-3 props, cables, battery strap, side plates and screw set
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Flywoo Firefly 20PRO 4S / 25MINI 3S O4 Wide Micro Drone, GOKU F405 SE 20A AIO, XT30

Flywoo Firefly 20PRO 4S / 25MINI 3S O4 Wide Micro Drone, GOKU F405 SE 20A AIO, XT30

Flywoo

$254.99 USD
$254.99 USD
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Overview

The Firefly 20PRO 4S / 25MINI 3S O4 Wide micro drone platform is designed for FPV racing and freestyle, offering two build options that share the same core video transmission system. Choose Firefly 25MINI 3S for long-endurance freestyle and travel photography/videography, or Firefly 20PRO 4S for high-burst-power racing and extreme freestyle maneuvers.

Key Features

  • Seamless VTX swap between two drones (no re-soldering or calibration)
  • Factory pre-tuned PID; stated max speed up to 120 km/h (model dependent)
  • High-strength carbon fiber frame with reinforced front arm for crash resistance
  • Built-in buzzer with one-click trigger to help locate a lost drone
  • Solder-free VTX + buzzer + RX + GPS plug-and-play assembly
  • Shock-absorbing gimbal with 0°–25° adjustable lens angle to reduce vibration/jello

For product setup help, parts questions, or after-sales support, contact support@rcdrone.top or visit https://rcdrone.top/.

Specifications

Parameter Firefly 25MINI 3S Firefly 20PRO 4S
Video Transmission System FLYWOO O4 WIDE AIR UNIT FLYWOO O4 WIDE AIR UNIT
Weight 99.5 g 99 g
Flight Controller MCU STM32F405 STM32F405
AIO GOKU F405 SE 3-4S 20A AIO GOKU F405 SE 3-4S 20A AIO
Gyroscope ICM42688-P / MPU6000 ICM42688-P / MPU6000
Black Box 8MB 8MB
Motor ROBO 1303 6000KV ROBO 1303 6000KV
Props 2520-3, 3 Blade, 1.5 mm shaft 2023-3, 3 Blade, 1.5 mm shaft
Battery Connector XT30 XT30
Voltage input
3S LiHV
Recommend: 450 mAh / 750 mAh / 1000 mAh
4S LiHV
Recommend: 550 mAh / 750 mAh
Flight Times (Data based on DJI O4 PRO VTX setup)
  • 1000 mAh: 12 min 30 sec
  • 750 mAh: 9 min 30 sec
  • 550 mAh: 8 min
  • 750 mAh: 6 min 30 s
  • 450 mAh: 5 min
Throttle (Data based on DJI O4 PRO VTX setup)
  • 1000 mAh: 27%
  • 750 mAh: 26%
  • 550 mAh: 25%
  • 750 mAh: 24%
  • 450 mAh: 22%
Max Speed 95 km/h 120 km/h
Core Applicable Scenarios
  • Long-endurance freestyle flying
  • Medium-to-long-distance racing
  • Travel photography/videography
  • High-burst-power racing
  • Extreme freestyle maneuvers
  • Flexible indoor/outdoor flying

What’s Included

  • 1 x Firefly 20PRO(25MINI) O4 Wide Drone
  • 8 x 2023-3 Propellers (Purple)
  • 1 x Hex Wrench
  • 2 x Battery Anti-Slip Pads
  • 1 x ND Filter
  • 1 x 90° USB Type-C Data Cable
  • 2 x 10*130 mm Battery Straps
  • 2 x Plastic protective side panel (Purple)
  • 2 x Plastic protective side panel (Black)
  • 1 x Flywoo O3/O4 Shock Absorber Ball
  • 1 x M2×6.6 mm Shock Absorber Ball
  • 5 x M2 Nylon Nuts
  • 5 x Washers

Complete Screw Kit

  • 5 x M2x10 NHex Socket Head Cap Screws
  • 2 x M2x8 NHex Socket Head Cap Screws
  • 10 x M2x7 NHex Socket Head Cap Screws
  • 2 x M2x6 NHex Socket Head Cap Screws
  • 4 x M2x5 NHex Socket Head Cap Screws
  • 5 x M2x4 NHex Socket Head Cap Screws

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