DJI Osmo Action 4 front view showing camera lens and front touchscreen for action video recording

Osmo Action 4 Essential Combo

Action Camera with Best-in-Class Image Quality

$229.00 USD

  • 1/1.3″ Sensor & 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
  • 360° HorizonSteady
  • Waterproof up to 18m
  • Dual Full-Color Touchscreens
Select Option Selected: Osmo Action 4 Essential Combo
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With a 1/1.3-inch sensor, this action camera, with best-in-class image quality, captures every detail. Built to handle any shooting scenario.

Don't Miss Top Accessories

Osmo Action Diving Accessory Kit

Osmo Action Diving Accessory Kit

$99.00 USD

Allows for underwater creation at depths of up to 60 meters, providing a safer and more flexible underwater shooting experience.

Osmo Action GPS Bluetooth Remote Controller

Osmo Action GPS Bluetooth Remote Controller

$99.00 USD

Wear it on your wrist or mount it to the handlebar to remotely start recording. Record data with the built-in GPS and integrate the data into your video in the DJI Mimo app to make your videos pop.

Osmo Action Surfing Tether Kit

Osmo Action Surfing Tether Kit

$29.00 USD

Powerful accessories provide camera protection so you can worry less about loss and damage during surfing and snowboarding.

Take a Closer Look

1/1.3-inch Image Sensor

1/1.3-inch Image Sensor

The equivalent pixel size of 2.4 μm and an f/2.8 aperture improves performance of high dynamic range scenarios and low-light environments.

10-bit & D-Log M Peformance

10-bit & D-Log M Peformance

The 10-bit color depth [1] can record over a billion colors, giving you flexibility in post. Achieve a cinematic look when editing D-Log M mode.

Packed with Peformance

Packed with Peformance

The body is waterproof up to 18 meters [2] caseless and can record for 150 minutes, [3] even at -20° C (-4° F). Fast charging is supported.

4K/120fps & 155º Ultra-Wide FOV

4K/120fps & 155º Ultra-Wide FOV

The combination of 4K UHD image quality and a 120fps [4] high frame rate captures rich details and creates an impressive sense of depth.

Quick Release & Native Vertical

Quick Release & Native Vertical

The magnetic quick-release design with strong impact resistance and a secure connection for switching means changing things up is a snap.

360° HorizonSteady

360° HorizonSteady

This smart stabilization feature counteracts camera shake in all directions. It corrects horizontal tilt at any angle during bumps and rotations.

Extensive Accessories

Extensive Accessories

A range of practical accessories helps you tackle various sports shooting scenarios, such as cycling, hiking, diving, surfing, and skiing.

DJI OsmoAudio™

DJI OsmoAudio™

Osmo Action 4 can now directly connect to a DJI Mic 2/Mic Mini transmitter without a receiver, [5] delivering premium audio and simplifying workflow.

In the Box

Osmo Action 4
Osmo Action 4 × 1
Osmo Action Extreme Battery
Osmo Action Extreme Battery × 1
Osmo Action Horizontal-Vertical Protective Frame
Osmo Action Horizontal-Vertical Protective Frame × 1
Osmo Action Quick-Release Adapter Mount
Osmo Action Quick-Release Adapter Mount × 1
Osmo Locking Screw
Osmo Locking Screw × 1
Type-C to Type-C PD Cable
Type-C to Type-C PD Cable × 1
Osmo Action Lens Hood
Osmo Action Lens Hood × 1
Osmo Action Anti-Slip Pad
Osmo Action Anti-Slip Pad × 1

Moments By You

Water Sports

With a sturdy build, Osmo Action 4 is waterproof up to 18 meters without a case and supports operation with wet hands. Combine it with practical accessories like the Diving Accessory Kit, DJI Floating Handle, or the Surfing Tether, and freely explore the underwater world, capturing your aquatic adventures.

Let's Answer Your Questions

What improvements does Osmo Action 4 have in terms of image quality? What are its advantages in low-light recording?

Osmo Action 4 has a larger 1/1.3-inch image sensor than its predecessor. With a single pixel equivalent size of 2.4μm, Osmo Action 4 delivers footage with minimal noise in both moving and low-light scenes.

D-Log M is designed for professional videography. It enhances the dynamic range in high-contrast or multi-colored environments (such as blooming gardens). It enables greater flexibility in color grading during post-editing, capturing the scene's essence. 10-bit color depth enables smoother color transition with no discrete step changes.

The 155° ultra wide-angle also captures an expansive view of your surroundings during movement, creating an intense visual impact and immersing you in vast landscapes when recording scenery.

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.

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 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 additional accessories are included in the Adventure Combo compared to the Standard Combo? Is it worth buying?

Compared to the Standard Combo, the Osmo Action 4 Adventure Combo comes with an additional two Extreme Batteries and a 1.5m Extension Rod, providing you with ample power for long-duration shoots and allowing for multi-angle selfies during skiing or other scenarios.

Is Osmo Action 4 compatible with accessories of the last-generation product?

Osmo Action 4 is compatible with most accessories of its predecessor, such as:

Osmo Action Extreme Battery

Osmo Action 1.5m Extension Rod Kit

Osmo Action Biking Accessory Kit

Osmo Action Diving Accessory Kit

Osmo Action Multifunctional Battery Case

Osmo Action 60m Waterproof Case

Osmo Action Adhesive Base Kit

Osmo Magnetic Ball-Joint Adapter Mount

Osmo Action Chest Strap Mount

Osmo Action Suction Cup Mount

Osmo Action Helmet Chin Mount

Osmo Action Handlebar Mount

Osmo Action Surfing Tether

DJI Floating Handle

Osmo Backpack Strap Mount

Osmo Action Hanging Neck Mount

Osmo Action ND Filters Set

Osmo Action Surfing Tether Kit

Osmo Action Bike Seat Rail Mount

Osmo Action Curved Adhesive Base Kit

Osmo Action Mini Extension Rod

Osmo Action 360° Wrist Strap

Osmo Action Mini Handlebar Mount

Check the Osmo Action 4 accessory compatibility page for more details. Additionally, there are new Osmo Action 4 accessories, including the Osmo Action Bite Mount, Osmo Action GPS Bluetooth Remote Controller, and the Osmo Action Road Cycling Accessory Kit.

Can I mount third-party action camera accessories to Osmo Action 4?

Yes. You can mount third-party action camera accessories with the quick-release adapter mount.

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.

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.

What microSD cards does Osmo Action 4 support?

Recommended models:

SanDisk Extreme Pro 32GB V30 A2 UHS-I Speed Grade 3

Kingston Canvas Go!Plus 64GB UHS-I Speed Grade 3

Kingston Canvas Go!Plus 128GB UHS-I Speed Grade 3

Kingston Canvas React Plus 64GB UHS-II Speed Grade 3

Kingston Canvas React Plus 128GB UHS-II Speed Grade 3

Kingston Canvas React Plus 256GB UHS-II Speed Grade 3

Lexar Pro 512GB SDXC UHS-I V30 R160/W120 (1066x)

Does Osmo Action 4 support the Osmo Action Extreme Battery Plus (1950 mAh)?

Yes. Please update the firmware before using this battery.

Technical Notes

1 10-bit color depth is available for videos recorded in HEVC codec and the D-Log M color mode.

2 Before use, close the battery cover, close the USB-C port cover, and tighten the Glass Lens Cover. We recommend using the Waterproof Case for long-term underwater shooting or in environments with high water pressure. Osmo Action 4 and its Waterproof Case have an IP68 waterproof rating. Do not use the camera in hot springs or extreme underwater environments or let it come into contact with corrosive or unknown liquids.

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

4 The 120fps high frame rate is available when recording in 1080p, 2.7K 16:9, and 4K 16:9 video specifications.

5 Sold separately.