DJI Osmo Action 4 Standard Combo

$299.00$399.00Save $100.00

  • 1/1.3-inch Sensor & Stunning Low-Light Imaging
  • 10-bit & D-Log M Color Performance
  • Deep-Freeze Resistant & Long-Lasting Battery Life
  • 4K/120fps & 155º Ultra-Wide FOV
  • Magnetic Quick Release & Native Vertical Video
  • 360º HorizonSteady
  • Waterproof up to 18m
  • Dual Full-Color Touchscreens
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Osmo Action 4

Set The Tone

Action Camera with Best-in-Class Image Quality

Ignite the Action

Capture the raw exhilaration of any moment with striking image quality and unmatched flexibility, even when the lights dim. Osmo Action 4 empowers thrill-seekers to record it all, share the rush, and set the tone.

1/1.3″ Image Sensor

Unleash the power of every pixel when you record with Action 4. A wide f/2.8 aperture and 2.4μm-equivalent pixel size deliver shots loaded with detail from sunup to sundown and beyond.

10-bit D-Log M Color Performance

10-bit D-Log M [3] color mode gives you over one billion colors and a wider dynamic range to play with in post.


The best moves deserve buttery slo-mo. That's why Action 4 has 4K UHD 120fps, [4] giving you an easy option to warp time and savor it all.

155° Ultra-Wide Angle

Experience an ultra-wide FOV that pulls you in headfirst with a perspective close to what the human eye sees.

Situational Stabilization

360º HorizonSteady

360º HorizonSteady goes well past simple action camera stabilization, correcting horizontal tilts at any angle no matter how many flips, twists, or turns go down.

RockSteady 3.0

Adios, camera shake. RockSteady 3.0 injects fluid stabilization into your POV footage, even when shooting 4K/120fps.

Color Temperature Calibration

An advanced color temperature sensor ensures true-to-life tones outdoors, indoors, and underwater for colors that pop straight out of the camera.

Vivid Underwater

DJI Mimo can now sync visual information from Action 4's color temperature sensor for eye-opening details beneath the waves.

Ready When You Are

Crush Any Limit

Limits were meant to be crushed, and Action 4 is the action camera that lets you do exactly that with countless features that are as powerful as they are intuitive.

Magnetic Quick-Release

The magnetic quick-release design of Action 4 lets you switch things up fast when the moment demands it.

Native Vertical Shooting

Go vertical with ease and flexibility. The Horizontal-Vertical Protective Frame lets you capture lossless vertical footage in seconds.

Dual Touchscreens

Dual water-stain resistant [5] touchscreens make turning the action camera around for parameter adjustments during selfies, mode switching, or video playback a thing of the past.

Custom Modes & Quick Switch Button

Features like SnapShot ensure you never miss the biggest moments. Save frequently used settings to C1-C5 shortcuts and switch between modes on the fly with the Quick Switch button and voice prompts.

Robust Power, Compact Form

18m Waterproof

Dive in with confidence and enjoy easy operation even with wet hands. Action 4 is designed to withstand depths of up to 18 meters without a case. [6]

Ultra-long Battery Life, Fast-Charge Supported

With over 2.5 hours of use, [7] never miss a beat. When you finally do need to recharge, fast-charging has you covered. In just 18 minutes, charge up to 80%. [8] Power up and get back into action.

Low-Temperature, High Performance

A freeze-resistant battery design lets your creativity thrive, even when things get frosty. Enjoy up to 150 minutes of recording in temps as low as -20°C (-4°F). [9]

AI Selfie Stick Removal

With the upgraded InvisiStick function, eliminate the selfie stick from your shots in a wider range of scenarios [10] for a mind-blowing perspective.

GPS Bluetooth Remote Controller & Sports Track

Capture the whole picture with the GPS Bluetooth Remote Controller. [11] Record and integrate data such as speed, gradient, acceleration, and more for videos that showcase every aspect of awesome.

Elevate the Atmosphere

Expanded Recording Options

From dynamic shots with crystal-clear audio to seamless post-editing capabilities, Action 4 is built for recording the razor's edge of fast-paced sports.

Stereo Recording

Immerse yourself in crisp, clear sound with a built-in microphone array makes high-quality audio easy. Action 4 also supports external connection to DJI Mic for expanded recording options.

Wi-Fi Livestreaming

Action 4 supports livestreaming using Wi-Fi or your phone's hotspot. Simply choose your preferred platform and resolution and connect with your world.

Use an external power supply to keep your action camera charged on longer streams to ensure an uninterrupted broadcast.

  • 1/1.3-inch Sensor & Stunning Low-Light Imaging
  • 10-bit & D-Log M Color Performance
  • Deep-Freeze Resistant & Long-Lasting Battery Life
  • 4K/120fps & 155º Ultra-Wide FOV
  • Magnetic Quick Release & Native Vertical Video
  • 360º HorizonSteady
  • Waterproof up to 18m
  • Dual Full-Color Touchscreens
compatible with
DJI Action 4
open box
video resolution

What resolution settings does Osmo Action 4 support?

Osmo Action 4 supports the following resolution settings:
4K (4:3): 3840×2880@24/25/30/48/50/60fps
4K (16:9): 3840×2160@100/120fps
4K (16:9): 3840×2160@24/25/30/48/50/60fps
2.7K (4:3): 2688×2016@24/25/30/48/50/60fps
2.7K (16:9): 2688×1512@100/120fps
2.7K (16:9): 2688×1512@24/25/30/48/50/60fps
1080p (16:9): 1920×1080@100/120/200/240fps
1080p (16:9): 1920×1080@24/25/30/48/50/60fps

What video formats does Osmo Action 4 support?

Osmo Action 4 supports MP4 (H.264/HEVC) format.

Does Osmo Action 4 support distortion correction?

Yes. You can switch the FOV to Standard (Dewarp) on the video and audio parameter settings page on the right side of the camera view.

Can I save the original photos from Timelapse?

Yes. Photos from Timelapse can be downloaded and viewed on a computer.

What is RockSteady 3.0?

Osmo Action 4 uses RockSteady 3.0 technology to stabilize footage. This Electronic Image Stabilization (EIS) technology is realized by increasing the shutter speed, analyzing the images captured by the CMOS sensor, and compensating by cutting off the edges of these images. In this way, multiple frames are overlaid and finally combined into a single frame that is sharp, clear, and accurately exposed.

What is HorizonSteady?

HorizonSteady uses DJI's latest stabilization algorithm to correct shakes for any horizontal rotation (360°) and lock onto a leveled horizon in every frame, regardless of how the camera is mounted or worn. It allows you to capture smooth and stable footage whether you are cycling on bumpy roads or go-karting around a track.

What shooting resolutions does HorizonSteady support?

HorizonSteady supports 1080p@24/25/30/48/50/60fps and 2.7K (16:9)@24/25/30/48/50/60fps.

Can Osmo Action 4 shoot slow-motion videos?

Yes. Osmo Action 4 supports up to 1080p/240fps 8x slow-motion videos.

What is D-Log M of Osmo Action 4's color mode?

It is designed to capture a wide dynamic range from the sensor, and colors are distributed evenly so the bright and dark parts of the video have greater fidelity and clarity. It is not a LUT, but a lower-contrast video with a flat color profile, which is great for expanding post-processing options.

How do I export photos and videos from Osmo Action 4?

There are three exporting options available:
1. Connect to the DJI Mimo app and download the content to your smartphone.
2. Insert the microSD card from Osmo Action 4 into a computer.
3. Use a Type-C cable to connect Osmo Action 4 to a computer or certain smartphones with a Type-C port.

Where is the footage saved in Osmo Action 4?

The footage is saved to the microSD card inserted into Osmo Action 4.

Does Osmo Action 4's camera use a prime lens?

Yes. Osmo Action 4 uses a prime lens, and subjects are clear when they are at least 400 mm or more from the lens.

Can I set metering for Osmo Action 4?

Osmo Action 4 supports evaluative metering but not spot metering.

Can I shoot HDR videos with Osmo Action 4?

Videos recorded by Osmo Action 4 have a high dynamic range making an HDR mode unnecessary.

Where is the color temperature sensor of Osmo Action 4? What is it for?

The color temperature sensor of Osmo Action 4 is built into the letter "O" of the logo on the front of the camera. Do not cover it during use. With the color temperature sensor, Osmo Action 4 delivers outstanding color temperature performance even in scenarios with complex lighting, such as diving. The sensor corrects color temperature when filming underwater and reduces color temperature flicker due to the change of shooting angle. It can also detect and reduce light flickering more accurately.

What video and stabilization specifications does auto low-light image enhancement support?

When Low-Light Image Enhancement is set to Auto, it supports all stabilization options for 1080p@24/25/30fps, 2.7K (16:9 or 4:3) @24/25/30fps, and RockSteady for 4K (16:9) @24/25/30fps.

What app do I use to control Osmo Action 4 with my smartphone?

Users can control Osmo Action 4 via smartphone with the DJI Mimo app. It allows you to adjust settings and shooting modes, sync photos and videos, and to edit and share images and footage.

How do I activate Osmo Action 4?

You can follow the steps below to activate the device:
1. Download the DJI Mimo app by scanning the QR code shown on the camera screen prompt or from an app store.
2. Press and hold the Quick Switch button to power on Osmo Action 4.
3. Launch the DJI Mimo app, tap the camera icon on the upper left corner of the home screen, enable Bluetooth and Wi-Fi on your smartphone, and connect to Osmo Action 4.
4. After connecting Osmo Action 4 to the DJI Mimo app, you will be prompted to activate the device.
5. Complete the activation by following the prompts in the app.

How do I update the firmware of Osmo Action 4?

The DJI Mimo app will send firmware push messages automatically. Follow the prompts to complete the update.

How do I switch between the front and back screens?

Swipe up from the bottom of a screen to unlock it and switch to that screen. Through the camera menu, users can opt to display the front and rear screens simultaneously or to use just one screen.

Does the front screen support touch control?

Yes. You can control parameter settings, mode switching, video playback, and more.

How do I switch to vertical shooting?

Mount the camera with the Horizontal-Vertical Protective Frame, and hold the camera in a vertical orientation or use it with accessories to switch between horizontal and native vertical shooting.

Does Osmo Action 4 support voice control?

Yes. Osmo Action 4 supports voice commands in English and Mandarin Chinese. It's recommended to use voice control within one meter from the camera in a relatively quiet environment.
English commands:
Start Recording
Stop Recording
Take Photo
Shut Down

How do I use the InvisiStick feature?

After shooting a video with Osmo Action 4 and the selfie stick, you can connect it to the DJI Mimo app to eliminate the selfie stick*. For details, refer to the tutorial video.

* To ensure the elimination effect works adequately, use the Osmo 1.5m Extension Rod when shooting and try to avoid covering any of your body with it. InvisiStick supports up to 1920×1440 video when eliminating on the cloud, and up to 1280×960 video when eliminating locally.

How do I share a video that I shot?

You can save the video to your smartphone and share it, or use the DJI Mimo app to upload it and share the link generated.

How do I set the shutter speed, ISO, and other camera parameters manually?

1. On the right side of the camera view, tap the icon for adjusting image and audio parameters, enable PRO mode in the upper right corner, then select M mode to adjust shutter speed, ISO, and other camera parameters manually.
2. Launch the DJI Mimo app, enable PRO mode on the upper left corner of the main page, then tap Settings on the top to adjust shutter speed, ISO, and other camera parameters manually.

Does Osmo Action 4 have sleep mode?

Yes. When Osmo Action 4 is powered on, press and hold the Quick Switch button to enter sleep mode. Press the button once to wake the screen. Press the shutter/record button once to enable SnapShot.

Can I use an external microphone with Osmo Action 4?

Yes. You can connect Osmo Action 4 with a third-party microphone via a universal 3.5mm Type-C cable.

Can I set the playback volume of Osmo Action 4?

Yes. Tap the volume icon in the upper right corner of the playback page to turn the sound on or off. Press and hold the icon to adjust the volume.

What are the functions of the Snapshot button on Osmo Action?

When the camera is powered off, short-press the SnapShot shutter/record button on the top to start recording. Press again to finish recording, and Osmo Action 4 will power off automatically after three seconds. This lets you start shooting right away, so you never miss a memorable moment.

How long is the operating time of Osmo Action 4?

The max operating time of Osmo Action 4 is 160 minutes*, and up to 150 minutes when shooting in environments with temperatures as low as -20° C (-4° F)**.

* In a 25° C (77° F) laboratory environment and at 1080p/24fps (16:9), with RockSteady on, Wi-Fi off, and screen off. This data is for reference only.
** In -20° C (-4° F) laboratory environment and at 1080p/24fps (16:9), with RockSteady on, Wi-Fi off, and screen off. This data is for reference only.

Does Osmo Action 4 support fast charging?

Yes. You can use the DJI 30W USB-C Charger* to fast charge Osmo Action 4.

* The DJI 30W USB-C Charger is sold separately.

Can Osmo Action 4 be charged while in use?

Yes. When the battery is not inserted, you can still use the camera by connecting it to the power supply using a Type-C data cable.

What accessories does Osmo Action 4 have?

DJI has designed a range of accessories to use Osmo Action 4 within various scenarios. Check the Accessories section on the product page for more details.

Can I use Osmo Action 4's accessories with other Osmo Action series products?

Please check the accessory compatibility page for more details.

How do I mount different accessories to Osmo Action 4?

1. Official accessories can be attached directly to Osmo Action 4.
2. For non-official accessories, check the accessory's manual for installation instructions.

What should I do if the preview image is lagging while shooting in cold environments?

1. Warm up the camera before use.
2. Reduce the resolution or frame rate.
3. Ensure the microSD card is at least UHS-I Speed Grade 3.

What should I do if the camera crashes during firmware update?

1. Restart Osmo Action 4 and the DJI Mimo app.
2. Remove and reinsert the microSD card.
3. Retry the firmware update. If the issue persists, contact DJI Support.

What should I do if the camera becomes hot while charging and using Osmo Action 4 for an extended period?

This is normal. The camera will regulate its temperature automatically.

What should I do if there is dust inside the camera lens?

Do not disassemble the camera yourself. Contact DJI Support for assistance.

  • Osmo Action 4 x1
  • Osmo Action Extreme Battery x1
  • Osmo Action Horizontal-Vertical Protective Frame x1
  • Osmo Action Quick-Release Adapter Mount x1
  • Osmo Action Curved Adhesive Base x1
  • Osmo Locking Screw x1
  • Type-C to Type-C PD Cable x1
  • Osmo Action Lens Hood x1
  • Osmo Action Anti-Slip Pad x1
  • DJI Logo Sticker x1
  • Quick Start Guide x1
  • Disclaimer x1
  • Warranty Card x1