Flywoo Firefly 25MINI 3S Drone DJI O4 Pro ELRS

Flywoo Firefly 25MINI 3S Drone DJI O4 Pro ELRS

Product description

The Flywoo Firefly 25MINI 3S DJI O4 Pro ELRS is a powerful and ultra-compact 2.5-inch FPV drone designed specifically for efficient freestyle flying, high-quality aerial photography, and long flight times. Equipped with the latest DJI O4 Pro video system and a built-in ExpressLRS 2.4GHz receiver, it offers an impressive combination of crystal-clear HD video transmission, precise control, and exceptional efficiency.

The rugged carbon-fiber frame with a reinforced structure ensures high stability and durability while maintaining a lightweight design of just 113.5 grams. The powerful ROBO 1303 6000KV motors deliver ample thrust for dynamic freestyle maneuvers and speeds of up to 95 km/h, while the optimized design enables flight times of over 12 minutes.

Thanks to the vibration-dampened camera mount with an adjustable camera angle between 0° and 25°, smooth and clear video footage is captured even during fast flight maneuvers. The well-thought-out, solder-free design for the VTX, receiver, buzzer, and GPS significantly simplifies maintenance and upgrades.

Whether for freestyle, long-range cruising, travel, or cinematic shots—the Firefly 25MINI O4 Pro combines modern HD technology with maximum efficiency in a compact FPV system.

Features

• Integrated DJI O4 Pro HD video transmission system
• ELRS 2.4GHz receiver for reliable long-range control
• Ultra-lightweight 2.5-inch FPV drone
• High-strength carbon fiber frame with reinforced construction
• Solder-free design for easy maintenance and component replacement
• Vibration-dampened camera mount
• Adjustable camera angle from 0° to 25°
• Built-in buzzer for easy location after crashes
• Optimized for long flight times
• Powerful ROBO 1303 6000KV motors
• Ideal for freestyle, cinematic shots, and long-range flights
• Flight times of up to 12 minutes and 30 seconds
• Maximum speed up to 95 km/h

Technical Specifications

General

• Model: Flywoo Firefly 25MINI 3S O4 Pro
• Frame size: 2.5 inches
• Weight: 113.5 g

Video Transmission

• Video system: DJI O4 Pro
• Camera angle: Adjustable from 0° to 25°

Flight Controller

• Flight Controller: GOKU F405 SE 3-4S 20A AIO
• MCU: STM32F405
• Gyroscope: ICM42688-P / MPU6000
• Black box: 8 MB

Receiver

• Protocol: ExpressLRS 2.4 GHz (ELRS)

Propulsion

• Motors: ROBO 1303 6000KV
• Propeller: 2520-3 three-blade
• Propeller shaft: 1.5 mm

Power Supply

• Battery connector: XT30
• Input voltage: 3S LiHV
• Recommended batteries:
  • 3S 550mAh
  • 3S 750mAh
  • 3S 1000mAh

Flight times

• 1000mAh LiHV: up to 12 minutes 30 seconds
• 750mAh LiHV: up to 9 minutes 30 seconds
• 550mAh LiHV: up to 8 minutes

Performance

• Top speed: up to 95 km/h

Applications

• Freestyle flying
• Long-range cruising
• Travel photography and videography
• Cinematic FPV
• FPV Training