Flywoo

Flywoo Firefly16 1S V3 - DJI O4 Wide ELRS 2.4G

$299.99
$299.99
Sale

Flywoo Firefly16 1S V3 - DJI O4 Wide ELRS 2.4G


1S DJI O4 WIDE TINY DRONE

Firefly 1S
O4 Wide

An approx. 39g 1S tiny drone platform for Firefly16 and Firefly18 pilots, built around the DJI O4 Wide Air Unit with a native 159-degree ultra-wide lens.

Approx. 39gDJI O4 Wide159-degree view1S O4 5V BEC

Quick Answer

What is Firefly16 / 18 1S Nano Baby V3 O4 Wide?

Firefly16 / 18 1S Nano Baby V3 O4 Wide is an approx. 39g 1S tiny drone built around the DJI O4 Wide Air Unit and DJI's native 159-degree ultra-wide lens. Both versions use the GOKU F405 HD 1S 5A ELRS AIO V2.0 with an onboard Flywoo 1S O4 5V BEC, while Firefly18 is tuned with 45mm 2-blade props and Firefly16 is tuned with 40mm 3-blade props.

39g

Approx. drone weight

159°

DJI O4 Wide native lens

6m30s

Firefly18 listed max flight time

2.6V

Minimum operating voltage support

WHY THIS BUILD

Small 1S platform, real DJI O4 Wide view

Firefly16 and Firefly18 share the same compact O4 Wide foundation, with motor and prop choices tuned for different 1S flying styles.

01

Plug-in motor design

 

02

DJI O4 Wide Air Unit

 

03

Onboard 1S O4 5V BEC

 

04

GOKU F405 HD 1S AIO

 

05

RockSteady support

 

06

V2 Prop Guard

 

BUYING GUIDE

Firefly16 vs Firefly18

A quick buying guide for choosing the smaller indoor-focused Firefly16 or the steadier mixed-space Firefly18.




CHOOSE FIREFLY16

Indoor gap lines


CHOOSE FIREFLY16

Pick Firefly16 for tight indoor control

  • Most of your flights are indoors, especially in rooms, furniture gaps, and narrow spaces.
  • You focus on close-range freestyle and want a quicker, more direct stick feel.
  • You prefer the smallest possible 1S O4 Wide setup for desk-side practice and casual indoor flying.

Best for rooms, shelves, hallway lines, and close-range micro freestyle.




CHOOSE FIREFLY18

Courtyard cruise lines


CHOOSE FIREFLY18

Pick Firefly18 for steadier mixed-space flying

  • You fly both indoors and outdoors, including courtyards, small gardens, and neighborhood paths.
  • You want longer sessions and fewer battery swaps, with up to 6m30s on the Flywoo 1S 1000mAh LiHV battery.
  • You are a newer pilot and want a more stable, forgiving feel.
  • You mainly want smooth footage and cleaner camera lines.

Best for indoor-outdoor sessions, smoother camera movement, and easier beginner control.

O4 WIDE IMAGING

Native 159-degree DJI O4 Wide view

  • DJI O4 Wide Air Unit
  • DJI native 159-degree ultra-wide lens
  • RockSteady can be enabled in-camera

The O4 Wide setup gives this 1S tiny drone a wider FPV view than a narrow-lens micro platform, while RockSteady support helps reduce visible shake when enabled in-camera.

O4 WIDE PROTECTION

Dedicated TPU canopy and 18mm O4 Wide camera shell

  • Made for DJI O4 Wide
  • Reduces vibration and jello
  • Protects camera components and coaxial cable

The 18mm shell helps protect the O4 Wide camera and coaxial cable while keeping 4K footage stable.

LOW-VOLTAGE POWER

Onboard Flywoo 1S O4 5V BEC

  • Supports stable DJI O4 VTX power on 1S
  • Minimum operating voltage support down to 2.6V
  • A30 battery connector for 1S power delivery

The onboard Flywoo 1S O4 5V BEC is included in both versions to help keep the DJI O4 VTX powered steadily at low voltage.

VERSION TUNING

Firefly18 and Firefly16 setups

  • Firefly18: ROBO 1002 19800KV motors and HQ 45MMX2 propellers
  • Firefly16: ROBO 1002 23500KV motors and HQ 40MMX3 propellers
  • Replaceable 1S battery mount and plug-in motor design

Both versions share the same core electronics, while motor KV and propeller choices separate the Firefly18 and Firefly16 tuning.