SKU: 45968559976

DJI O4 Air Unit Digital FPV System (04 Lite)

Sale price$75.74 Regular price$84.15
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

DJI O4 Air Unit Digital FPV System (04 Lite)The DJI O4 Air Unit represents a groundbreaking leap in FPV technology, packing heavyweight features into a featherlight 8. 2 gram package. Video Transmission Excellence This miniature marvel delivers 4K 60fps recording capabilities through its 1 2 inch CMOS sensor, while maintaining an impressive 20ms latency in Racing Mode. The transmission range extends up to 10km in FCC compliant regions, ensuring uninterrupted connection during those epic long

The DJI O4 Air Unit represents a groundbreaking leap in FPV technology, packing heavyweight features into a featherlight 8.2-gram package.

Video Transmission Excellence
This miniature marvel delivers 4K/60fps recording capabilities through its 1/2-inch CMOS sensor, while maintaining an impressive 20ms latency in Racing Mode. The transmission range extends up to 10km in FCC-compliant regions, ensuring uninterrupted connection during those epic long-range missions. Imaging Capabilities
The camera boasts a 117.6° FOV with an f/2.8 aperture, capturing everything from tight technical lines to sweeping landscape shots. With ISO ranges from 100-12800 in manual mode, it handles various lighting conditions with aplomb.

Racing Mode
Transform your flying experience with the new Racing Mode, supporting up to eight simultaneous racers with ultra-low latency.

Canvas Mode
Customize your goggle display with Betaflight OSD integration, putting critical flight data exactly where you want it.

Specifications

DJI O4 AIR UNIT

  • Weight:
    • Air Unit (camera module excluded): Approx. 5.1 g
    • Air Unit (camera module included): Approx. 8.2 g*
    • Antenna: Approx. 0.75 g
    • The lens mount is not included. With the lens mount, the weight is 9.2 grams.
  • Dimensions:
    • Transmission Module: 30×30×6 mm (L×W×H)
    • Camera Module: 13.44×12.36×16.50 mm (L×W×H)
    • Camera Cable Length: 50mm
    • Coaxial Cable: 50 mm
    • 3-in-1 Cable: 50 mm
    • Antenna: 80 mm
  • VTX Mounting Pattern: 20x20mm

VIDEO TRANSMISSION

  • Operating Frequency:
    • 5.170-5.250 GHz
    • 5.725-5.850 GHz
    • Operating frequency varies by region. Refer to local regulations.
  • Transmitter Power (EIRP):
    • 5.1 GHz: <23 dBm (CE)
    • 5.8 GHz:
      • <30 dBm (FCC)
      • <14 dBm (CE)
      • <30 dBm (SRRC)
  • Lowest Latency:
    • DJI Goggles 3 (Racing Mode): 20 ms with 1080p/100fps
    • DJI Goggles N3 (Racing Mode): 24 ms with 1080p/100fps
    • DJI Goggles 2 / Goggles Integra: Less than 35 ms with 1080p/100fps
    • Latency data represents the minimum latency tested in open environments.
  • Max Video Transmission Range:
    • DJI Goggles 3 / DJI Goggles N3:
      • FCC: 10 km
      • CE: 6 km
      • SRRC: 6 km
    • Measured in unobstructed outdoor environments. Actual range varies based on flight endurance.
  • Live View Quality: 1080p at 30/50/60/100fps
  • Communication Bandwidth: Max 60 MHz
  • Antenna: 1 antenna, 1T1R
  • Channels:
    • Auto Mode and Manual Mode Supported
    • With DJI Goggles 3 or DJI Goggles N3:
      • 60 MHz: 1 channel
      • 40 MHz: 1 channel
      • 20 MHz: 3 channels
      • 10 MHz: 3 channels
    • With DJI Goggles 2 or Goggles Integra:
      • 40 MHz: 1 channel
      • 20 MHz: 3 channels
      • 10 MHz: 3 channels
  • Channel 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: 1/2-inch CMOS Sensor
  • Lens:
    • FOV: 117.6°
    • Equivalent Focal Length: 14 mm
    • Aperture: f/2.8
    • Focus: 0.6 m to ∞
  • ISO Range:
    • 100-6400 (Auto)
    • 100-12800 (Manual)
  • Video Resolution:
    • 4K (4:3): 3840×2880@30/50/60fps
    • 4K (16:9): 3840×2160@30/50/60fps
    • 1080p (4:3): 1440×1080@30/50/60/100/120fps
    • 1080p (16:9): 1920×1080@30/50/60/100/120fps
  • Video Format: MP4
  • Max Video Bitrate: 100 Mbps
  • Color Mode: Normal Mode
  • Camera FOV:
    • Standard
    • Wide-Angle
  • EIS (Electronic Image Stabilization):
    • RockSteady 3.0+
    • Stabilization function off (supports Gyroflow)
    • When RockSteady is enabled, only the standard shooting angle is supported.

HARDWARE

  • Input Voltage: 3.7-13.2 V
  • Operating Temperature: -10°C to 40°C

STORAGE

  • Built-in Storage: 23 GB
  • Supported SD Cards: Not supported

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
    • Flight control firmware must support the SBUS protocol to use the DJI FPV Remote Controller.

DJI O4 ANTENNA

  • Weight: Approx. 0.75g
  • Length: 80 mm

Includes

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

*Note: Actual accessories may vary based on current supply and regional availability.*

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: 45968559976

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RA
Lexington, US
★★★★★ 5
Great value
Color: Aqua, Style: 1-Inch
Perfect exercise mat. It is nice and thick, and comfortable to kneel and lay on. Can't comment on durability, but so far, so good. Recommended.
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Reviewed in the United States on May 14, 2026
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mocean
Louisville, US
★★★★★ 5
Thick, soft, perfect for my service dog to lay on in restaurants, etc.
Color: Blue, Style: 1/2 Inch
I bought this for my service dog to lay on in restaurants, etc. It's super thick and soft. I cut it in half and I'm using the other half for my dog to lay on in the car. Excellent quality and I love the carry strap.
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Reviewed in the United States on June 7, 2026
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Rome
San Leandro, US
★★★★★ 4
Comfortable and thick mat that’s great for workouts at home
Color: Black, Style: 1/2 Inch, Color: Black, Style: 1/2 Inch
I picked up this Amazon Basics extra thick exercise mat for home workouts, and it’s been a solid addition. The thickness is the first thing you notice—it provides good cushioning, especially for exercises where you’re on your knees, elbows, or back. The surface has enough grip to keep you from slipping during most movements, whether you're doing stretching, core work, or basic workouts. It also stays in place pretty well on the floor without sliding around too much. The mat rolls out flat easily and comes with a strap, which makes it convenient to store or carry if needed. It’s lightweight enough to move around but still feels durable. It’s not a high-end studio mat, but for everyday workouts at home, it does exactly what you need it to do. Pros: • Extra thickness provides good cushioning • Comfortable for floor exercises • Lightweight and easy to store • Good value for the price Cons: • Slight compression over time with heavy use • Grip is good but not premium-level Overall, this is a great budget-friendly mat for home workouts, stretching, or basic fitness routines.
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Reviewed in the United States on March 17, 2026
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Karla Lara
New York, US
★★★★★ 5
Maximum joint comfort and durability
Color: Pink, Style: 1/2 Inch
I absolutely loved the color, and it offers incredible cushioning without sacrificing stability during balance poses. It is dense, doesn't lose its shape, and springs back instantly. The materials are high-quality, and it doesn't have that strong plastic smell that others often have. It is worth every penny for the comfort it provides.
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Reviewed in the United States on April 26, 2026
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Jo
Fort Morgan, US
★★★★★ 5
PLUSH! Fabulous yoga mat!
Color: Black, Style: 1/2 Inch
SO comfortable! It feels like a soft memory foam padding. I use it for several exercise classes and it is great for all of my needs! I love the strap it comes with to keep it rolled up in between classes and the ability to carry it anywhere.
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Reviewed in the United States on May 3, 2026

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