DJI O4 Air Unit – Pro
Take a look at all of our DJI Products!
Redefine how you see the skies with the DJI O4 Air Unit Pro. Engineered for absolute peak performance on 3-inch drone frames and larger, this premium digital high-definition video system delivers unmatched versatility and precision. Whether you are chasing podiums at a professional race, capturing breathtaking cinematic freestyle lines, or just enjoying a weekend cruise, the O4 Air Unit Pro empowers your aerial adventures with crystal-clear vision and rock-solid reliability.
Cinematic 4K & Massive 1/1.3″ Sensor
Eliminate the need for a heavy external action camera! The O4 Air Unit Pro is equipped with a massive 1/1.3-inch CMOS sensor, capable of capturing jaw-dropping 4K video at 120fps. With a sprawling 155° ultra-wide field of view (FOV), an f/2.8 aperture, and incredible low-light capabilities pushing up to 25,600 ISO, your footage will look flawless in any setting. Further elevate your post-production workflow with the professional D-Log M color profile, and keep your flights buttery smooth using onboard RockSteady 3.0+ or external Gyroflow stabilization.
15km Range & 15ms Racing Mode
Fly further and faster with absolute confidence. Utilizing DJI’s advanced O4 video transmission protocol, this system pushes a gorgeous 1080p/100fps live view up to a staggering 15 kilometers (FCC). For competitive pilots, the all-new Racing Mode drops your video latency down to an ultra-responsive 15 milliseconds while supporting up to 8 drones racing simultaneously without signal interference.
Seamless Integration & Canvas Mode
Tailor your Heads-Up Display exactly how you want it. With full support for Betaflight 4.3.0+ and Canvas Mode, you can fully customize your OSD (On-Screen Display) telemetry data. The hardware itself is incredibly adaptable, accepting a wide 7.4-26.4V input voltage to run off your existing flight batteries, while offering 4GB of internal storage alongside support for massive 512GB microSD cards.
Key Features:
-
Pro-Level Optics: Massive 1/1.3-inch CMOS sensor captures breathtaking 4K/120fps onboard video.
-
Flawless Live Feed: Experience incredibly clear and fluid 1080p/100fps real-time imagery.
-
Unstoppable Range: Powerful dual-antenna design pushes transmission up to 15km.
-
Ultra-Low Latency: Dedicated Racing Mode drops latency to just 15ms for a competitive edge.
-
Advanced Stabilization: Supports onboard RockSteady 3.0+ and Gyroflow.
-
Canvas Mode Support: Fully customize your Betaflight OSD data directly on your screen.
-
Wide Compatibility: Works seamlessly with DJI Goggles 3, N3, 2, Integra, and FPV Controllers 2 & 3.
Specifications:
| Specification | Detail |
| Model | DJI O4 Air Unit Pro |
| Image Sensor | 1/1.3-Inch CMOS |
| Onboard Recording | Up to 4K @ 120fps |
| Field of View (FOV) | 155° |
| Stabilization | RockSteady 3.0+ / Gyroflow Support |
| Live View Quality | 1080p @ 30-100fps |
| Max Transmission Distance | Up to 15km (FCC) |
| Minimum Latency | 15ms (Racing Mode) |
| Input Voltage | 7.4V – 26.4V |
| Storage | 4GB Internal / Supports up to 512GB microSD |
| Compatible Goggles | DJI Goggles 3 / N3 / 2 / Integra |
| Compatible Controllers | DJI FPV Remote Controller 3 / 2 |
What’s in the Box?
-
1x DJI O4 Air Unit Pro Transmission Module
-
1x DJI O4 Air Unit Pro Camera Module
-
2x DJI O4 Air Unit Pro Antennas
-
1x DJI O4 Air Unit Pro 3-in-1 Cable

















