DJI Osmo Action 4 Camera Adventure Combo

BH #DJOA4AC • MFR #CP.OS.00000270.01
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DJI Osmo Action 4 Camera Adventure Combo
Key Features
  • 1/1.3" CMOS Sensor, Wide 155° FOV
  • Front & Back Color Touchscreen Displays
  • Up to UHD 4K120, 2.7K120, 1080p240
  • 10-bit Color Depth and D-Log M
Capture steady, high-definition footage in virtually any scenario with the Osmo Action 4 Camera Adventure Combo from DJI. The Osmo Action 4 features many of the same features as its predecessor, like dual screens, RockSteady and HorizonSteady stabilization systems, and a waterproof camera body. A slightly bigger sensor with a higher MP count, a new 10-bit D-Log M color mode, and an upgraded microSD slot capable of supporting larger card sizes make up the Action 4's improved design. The Adventure Combo goes beyond the Standard Combo by adding more batteries, a multifunction battery case, and a selfie extension rod.
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DJI Osmo Action 4 Overview

Capture steady, high-definition footage in virtually any scenario with the Osmo Action 4 Camera Adventure Combo from DJI. The Osmo Action 4 features many of the same features as its predecessor, like dual screens, RockSteady and HorizonSteady stabilization systems, and a waterproof camera body. A slightly bigger sensor with a higher MP count, a new 10-bit D-Log M color mode, and an upgraded microSD slot capable of supporting larger card sizes make up the Action 4's improved design. The Adventure Combo goes beyond the Standard Combo by adding more batteries, a multifunction battery case, and a selfie extension rod.
High-Definition Video with Wide Dynamic Range
The camera features a 1/1.3" sensor to record up to UHD 4K120 video and capture experiences in dynamic, smooth detail. A super-wide 155° FOV ensures all the action is in frame. 10-bit D-Log M color mode provides you with over one billion colors and a wider dynamic range for vivid footage.
Color Temperature Calibration
The Action 4's color temperature sensor intelligently adjusts white balance and auto-exposure for highly accurate colors, even in complex lighting environments like when scuba or free diving deep below the surface. Sync with the DJI Mimo app for improved detail rendering underwater.
RockSteady 3.0
An intelligent stabilization algorithm eliminates camera shake in all directions to ensure your high-adrenaline mountain biking or skiing shots maintain smooth movements. It supports use while recording at up to 4K120, providing a stable and immersive first-person perspective.
HorizonSteady and HorizonBalancing
This smart stabilization feature helps to eliminate camera shake in all directions, and even horizontally corrects tilt at any angle in 2.7K60 video. That means footage can remain horizontally level, even through heavy bumps and 360° rotations. In addition, you can activate HorizonBalancing, which corrects the tilt horizontally within ±45° and supports recording stable 4K60 videos.
Efficient Shooting Configurations
The magnetic quick release design of the Action 4 allows you to easily switch things up when needed. Detach and switch between different mounts and accessories. The horizontal-vertical protective frame lets you natively shoot vertical video for social media platforms.
Extension Rod Kit
As part of the Adventure Combo, the Extension Rod provides a long mount for your Action 4, which can extend from 11.8" to 4.9' in length, offering you selfie stick angles. There is a 1/4"-20 thread on the bottom of the vertical mount that allows you to add accessories or mount it onto another rig.
Custom Modes and Quick-Switch Button
Use features like SnapShot to ensure you never miss a moment. Save frequently used settings to the five built-in shortcuts to switch modes on the fly using the quick-switch button or voice prompts.
Voice Prompt and Voice Control
Intuitive control, even if you can't see the screens. Short-press the Quick Switch button, and the camera will voice broadcast the current shooting mode. Even if the camera is installed on a helmet or other hard-to-see location, you can accurately select the required mode and be confident you'll never miss the moment you want to record. You can even add up to five sets of custom parameters to the shooting mode list. Remotely control your camera with just your voice. Ideal for scenarios where your hands are busy, the Action 4 recognizes voice commands with a high recognition rate, letting you stay locked into the moment.
Dual Touchscreens
The 1.4" front screen is convenient for vlogging and framing selfies and supports commonly used touch control functions. No more turning the camera around for parameter adjustments, mode switching, or video playback. When the camera is switched between horizontal and vertical orientations, the user interface adapts accordingly. The touchscreens are also sensitive enough to be operated easily with wet hands.
AI Selfie Stick Removal
Use the upgraded InvisiStick function with the DJI Mimo app to fully eliminate the selfie stick from your shots to maintain your camera's POV without interference from your mounting equipment.
Wi-Fi Live Streaming
Live stream directly from your Action 4 using the built-in dual-band Wi-Fi or your phone's hotspot. Choose your preferred platform and resolution to connect anywhere and record your footage.
Onboard Audio Interface
Three built-in omnidirectional microphones record accurate and clear sound. A hidden microphone at the bottom of the Action 4 suppresses wind noise for windy or fast-moving scenarios. Connect the separately available DJI Mic for a portable, easy-to-mount audio solution with a transmission distance of 820'. The camera can connect to other external microphones using an optional USB-C to 3.5mm cable.
Waterproof
The camera body can be fully submerged up to 59', enhancing your underwater adventures without needing additional accessories.
Long Battery Life, Multifunctional Battery Case
Continuously record for 2.6 hours with the freeze-resistant 1770mAh high-capacity battery capable of operating in temperatures as low as -4°F. Fast charging technology allows you to power up the battery 80% in just 18 minutes. Included in the Adventure Combo is a Multifunctional Battery Case, which stores three Osmo 4 batteries and fast charges them simultaneously. The case can be powered by an external source via the USB-C port and act as a power bank via that same port. It can even store two microSD cards to keep them safe and protected.
Timecode Sync
Built-in timecode in the Action 4 allows you to easily synchronize footage in multicamera shooting scenarios.
LightCut Video Editor
The LightCut video editor app is thoroughly optimized for use with the Action 4. It can automatically select clips and intelligently match them with exclusive templates to generate ready-to-share video edits. It supports a direct connection with the Action 4 for quick, convenient footage previews. After shooting, simply let the AI select your highlight moments and generate 4K HD videos. Choose from a number of fun templates designed for fast-paced footage. Whether biking, snowboarding, or diving, epic little edits are right at your fingertips.
UPC: 190021090187

DJI Osmo Action 4 Specs

Key Specs
Image Sensor
1/1.3"-Type CMOS
Image Stabilization
Digital
Maximum Aperture
f/2.8
Internal Recording
MP4
3840 x 2880 at 23.98/25/29.97/47.95/50/59.94 fps
3840 x 2160 at 23.98/25/29.97/47.95/50/59.94/100/120 fps
2688 x 2016 at 23.98/25/29.97/47.95/50/59.94 fps
2688 x 1512 at 23.98/25/29.97/47.95/50/59.94/100/120 fps
1920 x 1080 at 23.98/25/29.97/47.95/50/59.94/100/120/200/240 fps
Imaging
Image Sensor
1/1.3"-Type CMOS
Image Stabilization
Digital
Optics per Lens
Maximum Aperture
f/2.8
Minimum Focus Distance
1.3' / 0.4 m
Field of View
155°
Video Capture
Internal Recording
MP4
3840 x 2880 at 23.98/25/29.97/47.95/50/59.94 fps
3840 x 2160 at 23.98/25/29.97/47.95/50/59.94/100/120 fps
2688 x 2016 at 23.98/25/29.97/47.95/50/59.94 fps
2688 x 1512 at 23.98/25/29.97/47.95/50/59.94/100/120 fps
1920 x 1080 at 23.98/25/29.97/47.95/50/59.94/100/120/200/240 fps
Still Image Support
JPEG / Raw
10 MP (3648 x 2736)
Audio Recording
AAC: Stereo, 16 -Bit at 48 kHz
IP Streaming
No
Exposure Control
Shutter Speed
1/8000 to 30 Seconds
ISO/Gain Sensitivity
Native: 100 to 12,800
Connectivity
Wireless
802.11a/b/g Wi-Fi / Bluetooth 5.0
Mobile App Compatible
Yes: Android & iOS
App Name: Mimo App
Media/Memory Card Slot
Single Slot: microSD/microSDHC [512 GB Maximum]
Inputs/Outputs
1x USB-C Data Input/Output
Power
Battery Type
Rechargeable Lithium-Ion Polymer Battery Pack (3.85 VDC, 1770 mAh)
Charging Time
49 Minutes
Estimated Battery Life
2.6 Hours
Environmental
Operating Conditions
-4 to 113°F / -20 to 45°C
General
Display Type
2x Fixed Touchscreen LCD
Built-In Light
No
Built-In Speaker
Yes
Creative Effects
Horizon Lock
Invisible Selfie-Stick
RockSteady 3.0
Dimensions (W x D x H)
1.7 x 1.3 x 2.8" / 44.2 x 32.8 x 70.5 mm
Weight
5.1 oz / 145 g
Packaging Info
Package Weight
1.505 lb
Box Dimensions (LxWxH)
9.9 x 5 x 1.7"

DJI Osmo Action 4 Reviews

Disappointment for sure

By Steve
Rated 1 out of 5
Date: 2026-05-25

Not a very good camera, yes I use this camera in demanding conditions mainly heat shuts down mid recording this is NOT an action camera if it can't stand up and perform under demanding conditions.

Have issues

By James
Rated 3 out of 5
Date: 2025-10-05

I can't say that I'm thrilled with this camera. I have issues shooting in 4K because the audio doesn't match up with the video. This is a common problem with this camera according to reviews that I have read. It may be because my PC is a couple of years old, but I wish I knew this before I bought it. That said, it shoots in 1080P quite well and I have resigned myself to do that. The bluetooth connection with my DJI mini mic works very well. If you have an older PC or Mac and want to shoot in 4K, choose a different camera.

See any errors on this page?

Can this camera run on AC power?

Can this camera run on AC power?
Asked by: Scott
Yes, the DJI Osmo Action 4 Camera Adventure Combo can be powered from a USB-PD complaint AC power adapter such as the DJI 30W USB Type-C Charger, B&H # DJ30WUSBC.
Answered by: Kenneth C
Date published: 2024-03-30

Do you need to download and sign up for DJI apps ...

Do you need to download and sign up for DJI apps that own your content to view save and store the video You take? Or is it just
Asked by: Timothy
Dear Customer, The DJI Mimo app is required for activation when using the DJI Osmo Action 4 camera for the first time and firmware updates only. However, if you choose not to use the app's features, you can store your footage on a microSD card and remove it to export your files from the device. Should you need any further assistance, please feel free to contact our DJI support at http://www.dji.com/support, we are always here to help. Best Regards, DJI Support
Answered by: DJI Official
Date published: 2024-09-26

This combo comes with 3 batteries?

This combo comes with 3 batteries?
Asked by: Santiago
Yes, the DJI Osmo Action 4 Camera Adventure Combo comes with three DJI Extreme Battery for Osmo Action 3 and 4 and the DJI Multifunctional Battery Case for Osmo Action 3 & 4.
Answered by: Kenneth C
Date published: 2024-08-04

Will GoPro mounting accessories work? The bottom ...

Will GoPro mounting accessories work? The bottom part where the thumbscrew goes.
Asked by: John
In order to use the DJI Osmo Action 4 Camera Adventure Combo with standard GoPro mounts, you will need the DJI Magnetic Quick Release Adapter Mount for Osmo Action 3 & 4, B&H # DJQRAMOA3.
Answered by: Kenneth C
Date published: 2024-08-04

Would this camera be good for videoing golf ...

Would this camera be good for videoing golf swing?
Asked by: Billy
The DJI Osmo Action 4 Camera Adventure Combo (BH #DJOA4AC) is an excellent choice for capturing a golf swing in slow motion.
Answered by: Mark S
Date published: 2023-12-22

What adapter do you need to use an external ...

What adapter do you need to use an external microphone?
Asked by: Paul
For use of the external microphone usage, a DJI Osmo Action USB-C to 3.5mm Audio Adapter (B&H # DJOS35MMAA MFR # CP.OS.00000280.01) is required.
Answered by: Whitney H
Date published: 2024-01-17

Do you need to download and sign up for DJI apps ...

Do you need to download and sign up for DJI apps that end up owning your content?
Asked by: Timothy
Dear Customer, The DJI Mimo app is required for activation when using the DJI Osmo Action 4 camera for the first time and firmware updates only. However, if you choose not to use the app's features, you can store your footage on a microSD card and remove it to export your files from the device. Should you need any further assistance, please feel free to contact our DJI support at http://www.dji.com/support, we are always here to help. Best Regards, DJI Support
Answered by: DJI Official
Date published: 2024-09-26

Will this camera work with the new DJI Mic 2 ...

Will this camera work with the new DJI Mic 2 transmitters? Cheers
Asked by: Marc
If the firmware of the DJI Osmo Action 4 Camera is updated to at least v01.03.07.10, the camera can connect directly to one DJI Mic 2 Compact Digital Wireless Microphone Transmitter via Bluetooth. To connect to 2 transmitters, it would require connecting the DJI Mic 2 Receiver to the camera.
Answered by: Tim Z
Date published: 2024-03-07
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