cutting-edge digital video transmission solution with higher resolution, lower latency, and extended range. Weighing just 8.2 grams, the DJI O4 Air Unit features a 1/2-inch image sensor capable of capturing 4K/60fps video, offering both portability and versatility. Taking it a step further, the DJI O4 Air Unit Pro boasts an enhanced imaging capability with a 1/1.3-inch image sensor, capable of recording 4K/120fps video. It also supports impressive features such as 10-bit D-Log M color mode and a 155° ultra-wide FOV, [1] capturing the vast expanse of the world in unparalleled detail.

The DJI O4 Air Unit Series is equipped with the DJI O4 video transmission system, achieving ultra-low latency for more responsive controls. Paired with the dual-antenna design of the DJI O4 Air Unit Pro, the max transmission distance can reach up to 15 kilometers, [2] and the system can automatically select the most stable frequency. Whether soaring over mountains and rivers or navigating indoor spaces, you can perform confidently and with precision.

The DJI O4 Air Unit Series is capable of recording 4K/60fps video. The video transmission system utilizes H.265 video encoding, supporting high-frame-rate transmission at 1080p/100fps, ensuring clear and smooth real-time imagery. No matter how fast you fly, the camera view keeps up.

New Racing Mode: Unleashed Speed, Unlimited Fun
The DJI O4 Air Unit Series introduces a new Racing Mode, [5] with video transmission latency as low as 15 milliseconds. [3] It supports up to eight aircraft* racing simultaneously, taking you on an exhilarating, high-speed journey through the skies.

-- DJI O4 Air Unit Pro --
Imaging
1/1.3-inch CMOS
4K/60fps, 4K/120fps Video
155° Ultra-Wide FOV
10-bit D-Log M Color Mode

Video Transmission
O4 Video Transmission, Dual-Antenna Design
1080p/100fps H.265 Live View Quality
15ms Lowest Video Transmission Latency
15km Max Video Transmission Range
60Mbps Max Video Transmission Bitrate

Built-in Storage : 4 GB Supports microSD card expansion
Weight : 32 g
Dimensions : 33.5×33.5×13 mm
Compatible Drone Frames : 3 inches and above