Flywoo Firefly18 1S Nano Baby V3 O4 is an ultra-small, lightweight and professional FPV drone designed specifically for the DJI O4 digital video system. It is perfect for both skill development and 4K video recording in different environments. The drone allows you to enjoy smooth flight and clear images without the "jello" effect.

Features:
• Ensures extremely smooth and stable HD 4K image;
• Ultra-light and compact design allows for safe flying in small spaces;
• Silent operation allows you to use the drone indoors;
• The drone has good maneuverability and precise control;
• Stable flight remains even at low speeds;
• Modular design allows for easy battery holder replacement;
• Batteries of different capacities can be used according to flight needs;
• Suitable for both beginners and advanced FPV pilots;
• Perfect for FPV training, leisure flying and video filming;
• The design is resistant to minor impacts during daily use;
• Reliable and high-quality Flywoo components are used;
• The drone is ready to use immediately.
Specification:
• Model: Firefly18 1S Nano Baby V3 O4 Tiny Drone;
• Frame: Firefly18 1S Nano Baby V3 O4 frameset;
• FC: GOKU F405 HD 1S 5A AIO with TXCO;
• FC: DJI O4 Air Unit;
• Camera: Flywoo O4 Wide camera;
• Propellers: HQ 45 mm 2-blade
• Motors: ROBO 1002 19800KV
• Battery connector: A30;
• Weight: 39g.
Measurements:

Firefly18 and Firefly16 model comparison table
| Feature | Firefly18 | Firefly16 |
|---|---|---|
| Propellers | HQ 45mm × 2 | HQ 40mm × 3 |
| Engines | ROBOT 1002 19800KV | ROBOT 1002 23500KV |
| Camera | Flywoo O4 Wide | Flywoo O4 Wide |
| FC | GOKU F405 HD 1S AIO with TXCO | GOKU F405 HD 1S AIO with TXCO |
| VTX | DJI O4 Air Unit | DJI O4 Air Unit |
| Battery connector | A30 | A30 |
| Weight with O4 Wide | ~39 | ~38,9 |
| Flight character | Mainly focused on the balance between power and efficiency | Mainly focused on higher engine speed and maneuverability |
| Number of propellers | 2 | 3 |
Key improvements:
• Optimized design, specially adapted for 1S DJI O4 low voltage stable power supply;
• 2.6g ultra-light F405 1S AIO controller;
• Plug & Play type motors (easy connection);
• No image jello;
• RockSteady stabilization supported;
• A30 connector;
• Supports up to 15 A current (PH2.0 only supports up to 4.5 A);
• 1002 engines and HQ propellers;
• New ultra-light propeller guards – 23% lighter;
• V2 propeller protection, weight only 1 g;
• Professional adjustment;
• Replaceable 1S battery holder;
• Cooling structure design.


This drone is optimized for the DJI O4 digital system and designed to maximize the capabilities of the DJI O4 Air Unit using a 1S battery. The Firefly16 version focuses on greater maneuverability, while the Firefly18 focuses on greater power and stability, allowing the pilot to choose a model according to their flying style. The integrated Flywoo O4 1S BEC power module ensures a stable 5 V / 3 A power supply even at extremely low voltages - down to 2.65 V. This allows the DJI O4's video system and flight controller to operate continuously throughout the flight, ensuring reliable operation, stable images, and safe flight.

This 1S AIO and power system is designed for reliable micro FPV drone performance. Adjustable camera angle from 5° to 20° allows you to adapt to different flight styles. ROBO 1002 motors, compatible with 45mm two-blade or 40mm three-blade propellers, provide a good balance of power and efficiency and a flight time of 4-5 minutes. The ultra-light GOKU F405 HD 1S AIO controller (2.6g) provides stable control, and TPU motor mounts protect the structure from damage.

With RockSteady stabilization enabled, the image becomes completely smooth - without the "jello" effect or vibrations, and recordings are recorded in 4K resolution at 60 frames per second.

The V3 battery compartment features an improved locking mechanism that makes it easier to use and securely attaches the battery. The design is optimized for quick swapping of 450 mAh and 750 mAh batteries and secures them during flight.

Package:
1x Firefly18 1S Nano Baby V3 O4 WIde Tiny Drone;
1x USB data cable for DJI O4 Air Unit (90° Type-C connector);
1x 1S 450 mAh battery TPU holder;
1x 1S 750 mAh battery TPU holder;
1x O4 Wide ND filter;
8x 45 mm × 2 propellers, 1.5 mm shaft hole;
1x Screwdriver;
1x Set of fasteners (screws).















































































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