FPV Drone FLYWOO Firefly 25MINI 3S 04 Pro ELRS 2.4G

Product detailed description

FPV Drone FLYWOO Firefly 25MINI 3S 04 Pro ELRS 2.4G

The Firefly 25MINI 3S O4 Pro is a compact 2.5-inch FPV drone designed for efficient freestyle flying, smooth aerial footage, and extended flight time. Equipped with the DJI O4 Pro digital video system, it delivers clear, low-latency video for an immersive FPV experience. The built-in ELRS 2.4GHz receiver provides fast, reliable control with excellent range and link stability, making it a great choice for both dynamic flying and mid-range exploration.

Features:
- Built-in ELRS 2.4GHz receiver for ultra-responsive control and long-range signal stability
- Integrated DJI O4 Pro digital video transmission system
- High-strength carbon fiber frame with reinforced structure for crash resistance
- Built-in buzzer for easy recovery of lost drone
- Solder-free design (VTX, receiver, buzzer, GPS) for simplified maintenance
- Shock-absorbing camera mount with adjustable angle (0°–25°) for stable footage
- Optimized for long flight time and efficient freestyle performance

Specifications:
Video Transmission System: DJI O4 PRO
Flight Controller MCU: STM32F405
AIO: GOKU F405 SE 3-4S 20A AIO
Gyroscope: ICM42688-P / MPU6000
Receiver: ELRS 2.4GHz
Black Box: 8MB
Motor: ROBO 1303 6000KV
Props: 2520-3 3 Blade 1.5mm shaft
Battery Connector: XT30
Voltage input:  3S LiHV (recommend 450mAh / 750mAh / 1000mAh)
Flight Times (Data based on DJI O4 PRO VTX setup):
1000mAh: 12 min 30 sec
750mAh: 9 min 30 sec
550mAh: 8 min
Max Speed: 95km/h
Core Applicable Scenarios: Long-endurance freestyle flying, medium-to-long-distance racing, travel photography/videography
Weight: 113.5g

Package includes:
1x Firefly 25MINI O4 PRO Drone
8x 2520-3 3 Blade 1.5mm shaft
1x Hex Wrench
2x Battery Anti-Slip Pads
1x ND Filter
1x 90° USB Type-C Data Cable
2x 10x130mm Battery Straps
2x Plastic protective side panel 
2x Plastic protective side panel 
1x Flywoo O3/O4 Shock Absorber Ball
1x M2x6.6mm Shock Absorber Ball
5x M2 Nylon Nuts
5x Washers
1x Complete Screw Kit