DJI O4 Air Unit

DESCRIPTION

The DJI O4 Air Unit is DJI’s next-generation digital FPV video transmission system, delivering ultra-clear HD video, low-latency control, and reliable long-range signal performance for custom FPV drone builds. Designed for pilots who demand professional image quality and responsive flight performance, the O4 Air Unit combines a compact transmission module with a high-performance camera to bring cinematic FPV footage and immersive real-time viewing.

Whether you're building a freestyle FPV drone, racing quad, or cinematic FPV rig, the DJI O4 Air Unit provides the stable digital connection needed for precise flying and stunning footage. Paired with compatible DJI FPV goggles and controllers, it enables pilots to experience smooth HD video transmission with minimal latency, helping you fly confidently in demanding environments.

Engineered for modern FPV creators, the DJI O4 Air Unit supports high-definition video recording, powerful digital image transmission, and efficient heat management, making it ideal for everything from racing tracks to cinematic mountain flights.

With a lightweight design and flexible installation options, the system integrates easily into many popular FPV drone frames. The high-quality camera captures detailed footage while the advanced transmission module ensures a stable connection between your drone and FPV goggles, giving you clear situational awareness and precise control.

Key Features

• HD Digital FPV Transmission – Ultra-clear live video feed for immersive first-person flying

• Low-Latency Transmission – Responsive signal for racing and freestyle FPV flying

• High-Quality FPV Camera – Capture sharp footage while maintaining excellent situational awareness

• Compact Lightweight Design – Perfect for custom FPV drone builds and racing frames

• Reliable Long-Range Signal – Stable connection for smooth flights and professional footage

• Compatible with DJI FPV Ecosystem – Works with supported DJI goggles and controllers

Why Choose the DJI O4 Air Unit?

For FPV pilots, transmission quality can make or break a flight experience. The DJI O4 Air Unit digital FPV systemdelivers stable HD transmission with minimal interference, helping pilots maintain precise control and confidence while flying.

The system is particularly suited to:

• FPV drone racing

• Freestyle FPV flying

• Cinematic FPV filming

• Custom drone builds

• Professional aerial content creation

Thanks to DJI’s advanced transmission technology, pilots benefit from a smooth, immersive FPV view with minimal lag, allowing them to react quickly and capture dynamic aerial footage.

Specifications

Product Name: DJI O4 Air Unit
Transmission System: DJI Digital FPV Transmission
Video Transmission Quality: High-definition digital FPV video
Latency: Ultra-low latency for responsive control
Camera: Integrated FPV camera module
Installation: Compatible with a wide range of FPV drone frames
Connectivity: Compatible with supported DJI FPV Goggles and controllers
Use Case: FPV racing, freestyle flying, and cinematic drone builds

(Specifications may vary depending on firmware updates and compatible devices.)

What’s In The Box

• DJI O4 Air Unit Transmission Module

• DJI O4 Air Unit Camera Module

• Camera Cable

• Mounting Hardware

• Antennas

• User Documentation