FLYWOO Firefly 20PRO 4S O4 Wide ELRS FPV Racing Drone

Introduction

The FLYWOO Firefly 20PRO 4S O4 Wide ELRS is a high-performance 2-inch FPV drone engineered for competitive racing and demanding freestyle pilots. It offers a potent combination of power, agility, and advanced technology within a compact and lightweight frame, making it an ideal choice for those seeking top-tier FPV flight capabilities.

Key Advantages

• Integrated FLYWOO O4 Wide Air Unit for crystal-clear HD digital FPV video transmission.
• Built-in ELRS 2.4GHz receiver ensures low-latency, long-range control for confident flying.
• Factory-tuned PID settings provide exceptionally smooth and stable flight performance out of the box.
• Durable carbon fiber frame with a reinforced front arm is built to withstand crashes and impacts.
• Features a plug-and-play, solderless design for VTX, buzzer, receiver, and GPS modules for easy maintenance.
• Shock-absorbing camera gimbal with adjustable tilt (0-25°) minimizes vibrations and eliminates jello effect for stable aerial footage.
• Compact 2-inch racing platform capable of reaching exhilarating speeds of up to 120 km/h.
• Integrated buzzer with a one-click activation button aids in locating a lost drone.

Technical Specifications

• Model: Firefly 20PRO 4S O4 Wide ELRS
• Video Transmission System: FLYWOO O4 Wide Air Unit
• Receiver: ELRS 2.4 GHz
• Weight: 99g
• Flight Controller MCU: STM32F405
• AIO Flight Controller: GOKU F405 SE 3-4S 20A AIO
• Gyroscope: ICM42688-P / MPU6000
• Blackbox: 8 MB
• Motor: ROBO 1303 6000KV
• Propellers: 2023-3 Tri-Blade, 1.5mm Shaft
• Battery Connector: XT30
• Input Voltage: 4S LiHV
• Recommended Battery: 550 mAh / 750 mAh
• Max Speed: Up to 120 km/h

Applications

This FPV drone is perfectly suited for high-speed FPV drone racing, dynamic freestyle maneuvers, and aerial cinematography where agility and a clear video feed are paramount. Its robust design also makes it suitable for pilots looking for a durable practice or competition quad.

Compatibility

The drone is compatible with 4S LiHV batteries, utilizing an XT30 connector. Recommended battery capacities range from 550 mAh to 750 mAh. The integrated ELRS 2.4GHz receiver ensures compatibility with ELRS radio transmitters.

FAQ

What is the FLYWOO Firefly 20PRO 4S O4 Wide ELRS drone best suited for?

The FLYWOO Firefly 20PRO 4S O4 Wide ELRS drone is specifically designed for high-speed FPV drone racing and dynamic freestyle piloting. Its compact 2-inch size, powerful motors, and advanced O4 digital video system make it ideal for pilots who demand agility and performance.

What video transmission system does the Firefly 20PRO use?

This drone features the FLYWOO O4 Wide Air Unit, providing a high-definition digital video feed for a clear and immersive FPV experience. It ensures stable transmission even during intense flight maneuvers.

Does the FLYWOO Firefly 20PRO come with a built-in receiver?

Yes, the Firefly 20PRO is equipped with an integrated ELRS 2.4GHz receiver. This offers reliable, low-latency control over long distances, which is crucial for both racing and freestyle flying.

What is the maximum speed of the Firefly 20PRO?

The FLYWOO Firefly 20PRO 4S O4 Wide ELRS drone is capable of reaching impressive speeds of up to 120 km/h, making it a formidable competitor in FPV racing.

Where can I buy the FLYWOO Firefly 20PRO drone with fast delivery?

You can buy the FLYWOO Firefly 20PRO drone at HTDRONE, our specialized FPV parts store based in Poland. We offer fast shipping within Poland and reliable worldwide delivery via DHL for international customers.