DJI O4 Air Unit

DJI O4 Digital FPV Air Unit – 4K Video Transmission System

Ultra-Lightweight Digital FPV Performance for Precision Flying

To begin with, the DJI O4 Air Unit introduces a new level of digital FPV video transmission by combining clarity, speed, and stability in a compact form.
Moreover, instead of focusing only on resolution, this system balances latency, range, and reliability.
As a result, it suits freestyle, cinematic, and competitive FPV flying alike.

Compact Design Optimized for Small FPV Frames

Notably, with a total weight of just 8.2 grams, the unit integrates easily into lightweight drone builds.
Therefore, pilots can confidently use 2-inch and smaller frames.
At the same time, digital video quality remains uncompromised.

High-Resolution Imaging with Smooth Stabilization

In addition, the integrated 1/2-inch CMOS sensor records sharp 4K footage at up to 60fps.
Furthermore, RockSteady 3.0+ electronic image stabilization reduces motion blur during fast maneuvers.
Meanwhile, gyro data support allows advanced post-processing when stabilization is disabled.

Low-Latency Digital Transmission for Fast Response

Importantly, this digital system prioritizes responsiveness.
For example, Racing Mode can reduce latency to as low as 20 milliseconds.
Consequently, pilots gain precise control during high-speed racing lines and technical freestyle flights.

Racing Mode and Customizable OSD Support

Additionally, a dedicated Racing Mode supports multiple aircraft operating simultaneously.
Likewise, Canvas Mode allows pilots to customize Betaflight OSD elements.
As a result, critical flight data stays clear and readable throughout the flight.

Broad Compatibility Within the DJI FPV Ecosystem

Equally important, this air unit integrates smoothly with supported DJI goggles and remote controllers.
Therefore, pilots can upgrade their FPV video system without replacing existing DJI components.

Key Highlights

• Firstly, ultra-lightweight digital FPV design

• Secondly, smooth 4K onboard recording

• Additionally, ultra-low latency Racing Mode

• Moreover, high-frame-rate 1080p live view

• Finally, stable DJI digital transmission reliability

Why Choose This Digital FPV Air Unit

In conclusion, this compact digital FPV solution delivers professional-grade performance without unnecessary weight.
Ultimately, because it combines smooth video output, fast response, and ecosystem compatibility, it remains an excellent choice for modern FPV pilots.

🔗 Official DJI Product Information

DJI Official Website – Digital FPV Systems

🔗 Related DJI FPV Products

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