FPV Drone FLYWOO Firefly 20PRO 4S O4 Wide BNF DJI

Product detailed description

FLYWOO Firefly 20PRO 4S O4 Wide BNF DJI

The FLYWOO Firefly 20PRO 4S O4 Wide BNF DJI is a high-performance 2-inch FPV micro drone designed for racers and freestyle pilots seeking powerful performance in a compact platform. Equipped with the FLYWOO O4 Wide Air Unit for digital video transmission, this drone delivers stable HD footage and responsive control for dynamic FPV flying.
Built with a durable carbon fiber frame and reinforced front arm, the Firefly 20PRO is designed to withstand crashes while maintaining lightweight agility. The factory pre-tuned PID settings ensure smooth flight characteristics with minimal prop wash, while the integrated buzzer allows pilots to quickly locate the drone if it is lost.
Featuring a solder-free modular design for VTX, buzzer, receiver, and GPS connections, the drone offers convenient plug-and-play assembly and maintenance. The shock-absorbing camera gimbal with adjustable tilt from 0° to 25° helps eliminate vibration and jello effects, ensuring clear and stable aerial footage.

Features:
- FLYWOO O4 Wide Air Unit digital video transmission system
- Factory pre-tuned PID for smooth flight and minimal prop wash
- High-strength carbon fiber frame with reinforced front arm
- Built-in buzzer with one-click activation for locating lost drone
- Solder-free plug-and-play design for VTX, receiver, GPS, and buzzer
- Shock-absorbing camera mount with 0°–25° adjustable tilt angle
- Compact 2-inch platform optimized for high-power FPV racing

Specifications 
Model: Firefly 20PRO 4S O4 Wide
Video Transmission System: FLYWOO O4 Wide Air Unit
Weight: 99 g
Flight Controller MCU: STM32F405
AIO Flight Controller: GOKU F405 SE 3–4S 20A AIO
Gyroscope: ICM42688-P / MPU6000
Black Box: 8MB
Motor: ROBO 1303 6000KV
Propellers: 2023-3 three-blade, 1.5 mm shaft
Battery Connector: XT30
Input Voltage: 4S LiHV
Recommended Battery: 550 mAh / 750 mAh
Maximum Speed: up to 120 km/h

Package includes:
1x Firefly 20PRO O4 Wide FPV Drone
8x 2023-3 Purple Propellers
1x Hex Wrench
2x Battery Anti-Slip Pads
1x ND Filter
1x 90° USB Type-C Data Cable
2x 10x 130 mm Battery Straps
2x Purple Plastic Protective Side Panels
2x Black Plastic Protective Side Panels
1x Flywoo O3/O4 Shock Absorber Ball
1x M2x 6.6 mm Shock Absorber Ball
5x M2 Nylon Nuts
5x Washers
Complete screw kit