SKU: 27031901059

DJI O4 Pro Air Unit Digital FPV System

Sale price$97.52 Regular price$108.36
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Ships within 48 hours · Estimated delivery Sep 18 - Sep 23

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Description

DJI O4 Pro Air Unit Digital FPV SystemDJI O4 Air Unit Pro The Ultimate FPV Vision System Experience unparalleled aerial cinematography with the DJI O4 Air Unit Pro, a groundbreaking digital video transmission solution that redefines FPV flight. Featuring a premium 1 1. 3 inch CMOS sensor, this compact powerhouse delivers stunning 4K 120fps footage with a sweeping 155 ultra wide field of view. Advanced Imaging Capture breathtaking aerial footage with 12MP resolution and professional 10 bit

DJI O4 Air Unit Pro - The Ultimate FPV Vision System

Experience unparalleled aerial cinematography with the DJI O4 Air Unit Pro, a groundbreaking digital video transmission solution that redefines FPV flight. Featuring a premium 1/1.3-inch CMOS sensor, this compact powerhouse delivers stunning 4K/120fps footage with a sweeping 155° ultra-wide field of view.

Advanced Imaging

Capture breathtaking aerial footage with 12MP resolution and professional 10-bit D-Log M color mode, ensuring exceptional detail in both highlights and shadows. The unit's RockSteady stabilization and Gyroflow compatibility guarantee smooth footage even during high-speed maneuvers.

Superior Transmission

With dual antennas and cutting-edge O4 transmission technology, enjoy crystal-clear 1080p/100fps live feed and ultra-low 15ms latency up to 15 kilometers away. The system automatically selects the most stable frequency for uninterrupted performance in any environment.

Racing Excellence

Take your racing game to the next level with the dedicated Racing Mode, supporting up to eight aircraft simultaneously with industry-leading responsiveness. Perfect for both competitive racing and dynamic freestyle flying.

Specifications Overview

  • Sensor Size: 1/1.3-inch CMOS
  • Video Resolution: 4K/120fps, 4K/60fps
  • FOV: 155° Ultra-Wide
  • Storage: 4GB + microSD expansion (up to 512GB)
  • Weight: 32g
  • Dimensions: 33.5×33.5×13 mm

What's in the Box

  • DJI O4 Air Unit Pro Camera Module
  • DJI O4 Air Unit Pro Transmission Module
  • 2x DJI O4 Air Unit Pro Antenna
  • DJI O4 Air Unit Pro 3-in-1 Cable

Note: Accessory contents may vary based on supply and regional availability

System Compatibility

Compatible with DJI Goggles 3, Goggles N3, DJI FPV Controller 3.

Support will soon be added for Goggles 2, and Goggles Integra, along with DJI FPV Remote Controller 2.

Suitable for drones 3 inches and above.

Full Specifications

DJI O4 AIR UNIT PRO

  • Weight :
    • Air Unit (camera module excluded): Approx. 15.6 g
    • Air Unit (camera module included): Approx. 32 g
    • Antenna: Approx. 2.1 g/pcs
  • Dimensions :
    • Transmission Module: 33.5 × 33.5 × 13 mm (L × W × H)
    • Camera Module: 25.55 × 20 × 23.30 mm (L × W × H)
    • Camera Cable Length: 135mm
    • Coaxial Cable: 140 mm
    • 3-in-1 Cable: 100 mm
    • Antenna: 110 mm
  • VTX Mounting Pattern: 20x20/25.5x25.5mm

VIDEO TRANSMISSION

  • Operating Frequency :
    • 5.170-5.250 GHz
    • 5.725-5.850 GHz
      Note: Operating frequency varies by region. Follow local regulations.
  • Transmitter Power (EIRP) :
    • 5.1 GHz: <23 dBm (CE)
    • 5.8 GHz:
      • <33 dBm (FCC)
      • <14 dBm (CE)
      • <30 dBm (SRRC)
  • Lowest Latency :
    • DJI Goggles 3 in Racing Mode: 15 ms (1080p/100fps)
    • DJI Goggles N3 in Racing Mode: 19 ms (1080p/100fps)
    • DJI Goggles 2 or Goggles Integra: Less than 30 ms (1080p/100fps)
      Note: Latency data was tested in an outdoor environment without interference.
  • Max Video Transmission Range :
    • DJI Goggles 3/DJI Goggles N3:
      • 15 km (FCC)
      • 8 km (CE)
      • 8 km (SRRC)
        Note: Transmission range varies by flight endurance and environment.
  • Live View Quality : 1080P@30/48/50/60/100fps
  • Communication Bandwidth : Max 60 MHz
  • Antenna : 2 antennas, 2T2R
  • Channels :
    • Supports auto and manual mode
    • DJI Goggles 3/N3:
      • 60 MHz: 1 channel
      • 40 MHz: 1 channel
      • 20 MHz: 3 channels
      • 10 MHz: 3 channels
    • DJI Goggles 2/Integra:
      • 40 MHz: 1 channel
      • 20 MHz: 3 channels
      • 10 MHz: 3 channels
  • Channels Info :
    • FCC/SRRC/CE:
      • 60 MHz/40 MHz:
        • Channel 1: 5794.5 MHz
      • 20 MHz/10 MHz:
        • Channel 1: 5768.5 MHz
        • Channel 2: 5789.5 MHz
        • Channel 3: 5814.5 MHz

CAMERA

  • Image Sensor : 1/1.3-inch CMOS Sensor
  • Lens :
    • FOV: 155°
    • Equivalent Focal Length: 12 mm
    • Aperture: f/2.8
    • Focus: 0.6 m to ∞
  • ISO Range :
    • 100-25600 (Auto)
    • 100-25600 (Manual)
  • Video Resolution :
    • 4K (4:3): 3840 x 2880@30/48/50/60fps
    • 4K (16:9): 3840 x 2160@30/48/50/60/100/120fps
    • 2.7K (4:3): 2888 x 2016@30/48/50/60fps
    • 2.7K (16:9): 2688 x 1512@30/48/50/60/100/120fps
    • 1080P (4:3): 1440 x 1080@30/48/50/60/100/120fps
    • 1080P (16:9): 1920 x 1080@30/48/50/60/100/120fps
  • Video Format : MP4
  • Max Video Bitrate : 130 Mbps
  • Color Mode :
    • Normal Mode
    • D-Log M
  • Camera FOV Modes :
    • Standard
    • Wide-Angle
    • Ultra Wide-Angle
  • Electronic Image Stabilization (EIS) :
    • RockSteady 3.0+
    • Stabilization off (supports Gyroflow)
      Note: RockSteady only supports standard angles.

HARDWARE

  • Input Voltage : 7.4-26.4 V
  • Operating Temperature : -10°C to 40°C

STORAGE

  • Built-in Storage : 4GB
  • Supported SD Cards : microSD (up to 512 GB)
  • Recommended microSD Cards :
    • Lexar Professional 1066x (64GB, 128GB, 256GB, 512GB)
    • Kingston Canvas Go! Plus (64GB, 128GB, 256GB, 512GB)

COMPATIBILITY

  • Supported Flight Controller System : Betaflight 4.3.0 and higher
  • Supported DJI Goggles and Remote Controllers :
    • DJI Goggles 3 + DJI FPV Remote Controller 3
    • DJI Goggles N3 + DJI FPV Remote Controller 3
    • DJI Goggles 2 / Goggles Integra + DJI FPV Remote Controller 2
      Note: The flight control firmware must support the SBUS protocol for using the DJI FPV Remote Controller.

DJI O4 PRO ANTENNA

  • Weight: Approx. 2.1g
  • Length: 110 mm
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 27031901059

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Marj
Louisville, US
★★★★★ 4
Printers are okay refurbished.
For refurbished it was good had since 2022 just started not being able to connect. Hp quite not compatible any more.
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Reviewed in the United States on September 26, 2025
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Lillian
Massapequa, US
★★★★★ 5
Refunded my purchase price
I purchased the "TESmart" 2 computer KVM Switch. I always get the added warranty these day for electronics and I am glad I did. It has now been 3 years and the unit has stopped working correctly. It would switch between computers but the mouse and keyboard stopped working for one of the computers. I'm not sure exactly which component stopped working because the keyboard and mouse worked fine for the other computer. I did plugged the mouse and keyboard directly to the computer in question and they worked fine. I believe the "push threw" stopped for my W11 computer, meanwhile, the W7 computer keeps trucking on. I say all that to say this, it's worth paying a few dollars more to get that little bit of extra security on the electronics these days. Unfortunately the prices have gone up on the KVM switches, at least the ones worth buying so I am in search of a new one now. ASURION was easy to work with. It wasn't that much of a hassle. The slight glitch I experienced was their automatic system didn't register my claim correctly. Only mistake I made was making the claim over a weekend. I would say if you make a claim do it during the normal business hours. I was able to chat with an agent during working hours and they were able to remedy the issue quickly. I did have to ship the KVM switch and its components to Asurion but they paid for shipping and once I was able to package and ship the unit back, Asurion refunded my purchase price completely with an Amazon Gift Card. So, all in all, it's all good!
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Reviewed in the United States on June 8, 2024
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John Byrd
Pawtucket, US
★★★★★ 5
Asurion Rocks!
Fantastic response. They did a great job of processing the claim. Money well spent! Great service and great protection plan.
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Reviewed in the United States on July 30, 2025
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PAUL MARIA
Birmingham, US
★★★★★ 5
Something good you should have
Something you should consider to have they were with you and give you your money back if there’s a problem
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Reviewed in the United States on February 15, 2026
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Aury
Lowell, US
★★★★★ 5
Easy and convenient to use
Love my product is easy to use, I truly recommend 100% price and quality.
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Reviewed in the United States on May 26, 2026

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