DJI O4 Air Unit Pro

DJI · FPV Goggles, Radios & Air Units

From $289: 1 live offer from RaceDayQuads.

Prices last checked Nov 2, 2026. Only offers re-checked within 72 hours are counted.

The DJI O4 Air Unit Pro is the larger, higher-specification version of DJI's O4 digital FPV camera and transmission module for custom FPV drones. Its camera uses a 1/1.3-inch sensor with a 155° field of view and f/2.8 aperture. It records 4K at up to 120 fps, supports D-Log M colour and has RockSteady 3.0+ stabilisation. The system weighs about 32 g with the camera and accepts 7.4 to 26.4 V. With DJI Goggles 3 or Goggles N3 it reaches up to 15 km (FCC), with latency as low as 15 ms and bitrates up to 130 Mbps.

Specs

• Weight: approx. 32 g (with camera); 15.6 g (without camera)
• Dimensions: 33.5 x 33.5 x 13 mm (transmission module); 25.55 x 20 x 23.3 mm (camera)
• Sensor: 1/1.3-inch CMOS
• Camera: 155° FOV, f/2.8, D-Log M
• Video Resolution: 4K (3840 x 2160) at up to 120 fps
• Storage: 4 GB internal
• Video Transmission: 15 km (FCC), 8 km (CE/SRRC)
• Latency: as low as 15 ms (Goggles 3)
• Max Bitrate: 130 Mbps
• Voltage: 7.4-26.4 V
• Compatibility: DJI Goggles 3, Goggles N3, Goggles 2, Goggles Integra

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