Flywoo O4 Wide Air Unit 155° FOV

For FPV pilots frustrated by the O4 Lite’s narrow field of view, the solution is here: the O4 Wide Air Unit. Developed jointly by FLYWOO and Runcam, it directly addresses this key limitation while maintaining the O4 series’ clarity and reliability.
 
Each unit is fully modified and tested by FLYWOO, with pre-tuned focus—ready to install and fly out of the box. Get a wider, more immersive view instantly, whether racing, freestyling, or exploring. No setup required. Perfect for FPV enthusiasts looking to upgrade their flight experience.

Note:  RockSteady fails in some turning scenarios（Gyroflow no problem ）

Specifications:

• Item:  Flywoo O4 Wide Air Unit
• VTX:  O4 Air Unit
• Weight:  21.5g
• FOV:  155°
• Material:  ABS Plastic
• Vignetting:  No Vignetting
• Cam Hole Size:  18mm / 20mm (O3, O4 Pro)
• VTX Hole Size:  20x20mm / 25.5x25.5mm
• Antenna Interface:  UFL

Includes:
1x Flywoo O4 Wide Air Unit 155° FOV
1x UV Filter
1x 18mm Cam Adapter
1x 50mm Coaxial Cable
5x M2*3 Round Head Screws
5x M1.4*3 Cross Screws
5x M2x7 Screws
1x 3-In-1 Cable