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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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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.
- DJI Goggles 3/DJI Goggles N3:
- 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
- 60 MHz/40 MHz:
- FCC/SRRC/CE:
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:
- 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
4.7 ★★★★★
Based on 2220 reviews
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Product Reviews
★★★★★ 5
A Beta Worth Rooting For
Format: Kindle
In Spare, Violet Fox flips the omegaverse on its head, giving us a Beta heroine determined to make her mark. Joining the Beta Trials to support her sick father, she's thrown into a pack that doesn't want her, especially the possessive Alphas.
But here's the twist: their sweet Omega turns out to be her scent match. Cue the angst, forbidden tension, and a slow-burn romance that will make your heart ache in the best way.
Violet Fox delivers an emotional, refreshing take on the genre, proving Betas aren't "spares." They're stars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2025
★★★★★ 5
Beta, Alpha, Omega oh my!
Format: Kindle
Omegas are precious and given to Alphas & their packs... but the Betas want in too. To this end, the Beta government is rolling out its trial of assigning a Beta to each Alpha-Omega pack. But forcing a Beta into a pack where they are not wanted will not end well... Of course, no one expected the Omega to fall for the assigned Beta. Great read and cliffhanger
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2025
★★★★★ 3
A familiar story, just with…..less.
Format: Kindle
So, as other reviewers make clear, this is very similar to Pack Darling and The Beta. It’s much closer aligned with The Beta, in plot and maybe more like Pack Darling with characters.
That being said, I don’t hate this…..but it wasn’t great either. It’s both books mentioned but just….less. Less angst, less emotion, less feeling. The plot feels very half fleshed out, and the “bad guy” feels underwhelming. I didn’t really feel any real emotions from and of the male leads, except maybe Oliver. The others fell sorta flat for me. And Mika makes herself out to be this big bad ass straight outta training and then we never see it from here again with the one fitting room incident as the exception.
SPOILER:
The whole, “Oh, I’m actually probably an Omega, but I don’t wanna be but I do actually wanna be but no one can ever know my secret that I do nothing to hide “ thing fell so flat. She never commutes to believing she was secretly an omega, but also mentions her “secret” a lot. It just felt so manufactured.
I’m intrigued enough to read part 2 and see how the author closes everything out, but this is not one I’ll recommend or ever come back to.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2024
★★★★★ 5
ABSOLUTELY A MUST for Omegaverse Girls!!!
I ABSOLUTELY LOVE Jillian West and her books!!! I’m so happy I already bought book two and now I have to buy the others for the Assurance Security series!!
Not gonna lie Val kind of annoyed me at the beginning but she grew on me!! Her men are chef’s kisses!!! Holt annoys me some but I can let it slide. I already bought part two so I’m going to be reading that in between work phone calls!!!! DON’T TELL MY BOSS 😂😂😂😂
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 30, 2025
★★★★★ 4
Baby bumps and bodyguards
Format: Kindle
Dark, emotional, and unexpectedly tender, Not Ready is an omegaverse romance that delivers found family feels, fierce protectiveness, and a very pregnant heroine who refuses to break. Vale’s on the run from a stalker, but lands in the arms of three private security alphas, cue the swoony tension, fake marriage twist, and slow-burn heat.
It’s a little gritty, a little soft, and a whole lot addictive. If you love protective alphas, high stakes, and heroines with quiet strength, this one’s a must-read.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 18, 2025
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