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.

Product Highlights:

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

Product Features:

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 color mode gives you over one billion colors and a wider dynamic range to play with in post.

4K/120fps

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

155 Degree Ultra-Wide Angle

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

360 Degree 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. Planning something slightly less extreme? Try HorizonBalancing for horizontal tilt correction up to ±45º.

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 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, and 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.

Ultra-long Battery Life, Fast-Charge Supported

With over 2.5 hours of use, never miss a beat. When you finally do need to recharge, fast-charging has you covered. In just 18 minutes, charge up to 80%. 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).

AI Selfie Stick Removal

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

GPS Bluetooth Remote Controller & Sports Track

Capture the whole picture with the GPS Bluetooth Remote Controller. 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.

Ambient Noise Reduction

Action 4 is equipped with three mics for omnidirectional recording with improved audio fidelity. A hidden microphone at the bottom of the action camera, plus the advanced wind noise reduction software, give you clear audio even in windy or fast-moving scenarios.

Wireless Microphone

Action 4 is compatible with DJI Mic, which has a transmission range of up to 250 meters. Action 4 can also connect to other external microphones using a Type-C to 3.5mm cable.

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.

Voice Prompt

Short-press the Quick Switch button, and the camera will tell you the current shooting mode. Even if the screens are out of sight, you can still select the desired mode.

Voice Control

Try Voice Control when your hands are occupied. Use different voice commands for a fun and hands-free creative process.

Timecode Sync

Thanks to Action 4's built-in timecode function, you can synchronize footage from multiple cameras for more efficiency during editing.

LightCut App: AI Editing

The LightCut app automatically recognizes elements in your footage and recommends an ideal shot sequence so you can get a superb 4K UHD video with one tap. Choose from a range of templates and generate expressive content of any experience.

One-Tap Editing

LightCut can recognize themes within the footage, edit automatically, and output 4K/60fps videos.

Loaded with Templates

The LightCut app is deeply adapted to the usage scenarios of Action 4. It can automatically select biking, diving, surfing, or skiing/snowboarding clips and intelligently match them with exclusive templates to generate epic clips. Templates for camping, vlogging, travel, and parties are also available.

Wireless Connection

Connect wirelessly to the Action 4 via Wi-Fi for quick previews and auto-editing without the need for outputting footage from the camera, letting you save space on your smartphone.

Accessories that Amplify

Intuitive and hyper-practical new accessories are available to make any high-octane scenario that much more dynamic.

Product Specifications:

General

Dimensions - 70.5×44.2×32.8 mm (L×W×H)

Weight - 145 g

Waterproof - 18 m without the Waterproof Case, 60 m with the Waterproof Case; Before use, close the battery compartment cover and the USB-C port cover, and tighten the Glass Lens Cover. It is recommended to install the Waterproof Case for long-duration underwater shooting or in environments with high water impact 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.

Number of Microphones - 3

Touchscreens

Front Screen: 1.4-inch 323 ppi 320×320

Rear Screen: 2.25-inch 326 ppi 360×640

Front/Rear Screen Brightness: 750±50 cd/m²

Supported SD Cards - microSD (up to 512 GB)

Recommended microSD Cards 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)

Lexar Pro 256GB SDXC UHS-I V30 R160/W120 (1066x)

Camera

Sensor - 1/1.3-inch CMOS

Lens

FOV: 155°

Aperture: f/2.8

Focus Range: 0.4 m to ∞

ISO Range

Photo: 100-12800

Video: 100-12800

Electronic Shutter Speed

Photo: 1/8000-30 s

Video: 1/8000 s to the limit of frames per second

Max Photo Resolution - 3648×2736

Zoom - Digital Zoom

Photo Zoom - 4×

Video Zoom - Max 2×

Slow Motion/Timelapse Zoom - Not available

Still Photography Modes

Single: Approx. 10 MP

Countdown: Off/0.5/1/2/3/5/10 s

Standard Recording

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

Slow Motion

4K: 4× (120fps)

2.7K: 4× (120fps)

1080p: 8× (240fps), 4× (120fps)

Hyperlapse

4K/2.7K/1080p: Auto/×2/×5/×10/×15/×30

Timelapse - 4K/2.7K/1080p 30fps

Timelapse Intervals: 0.5/1/2/3/4/5/6/8/10/15/20/25/30/40 s

Timelapse Duration: 5/10/20/30 mins, 1/2/3/5 hours, ∞

Stabilization EIS: - RockSteady 3.0, RockSteady 3.0+, HorizonBalancing, HorizonSteady EIS is not supported in Slow Motion and Timelapse modes. HorizonSteady is only available when the video resolution is 1080p (16:9) or 2.7K (16:9) with a frame rate of 60fps or below. HorizonBalancing is only available when the video resolution is 1080p (16:9), 2.7K (16:9), or 4K (16:9) with a frame rate of 60 fps or below.

Max Video Bitrate - 130 Mbps

Supported File System - exFAT

Photo Format - JPEG/RAW

Video Format - MP4 (H.264/HEVC)

Built-in Storage Capacity - The camera does not have built-in storage, but storage capacity can be expanded by inserting a microSD card.

Audio Recording - 48 kHz 16-bit; AAC

Battery

Type - LiPo 1S

Capacity - 1770 mAh

Energy - 6.8 Wh

Voltage - 3.85 V

Operating Temperature - -20° to 45° C (-4° to 113° F)

Charging Temperature - 5° to 40° C (41° to 104° F)

Operating Time - 160 minutes Tested at room temperature (25° C/77° F) and 1080p/24fps (16:9), with RockSteady on, Wi-Fi off, and screen off. This data is for reference only.

Connection

Wi-Fi Operating Frequency - 2.400-2.4835 GHz, 5.150-5.250 GHz, 5.725-5.850 GHz

Wi-Fi Protocol - 802.11 a/b/g/n/ac

Wi-Fi Transmitter Power (EIRP)

2.4 GHz: < 15 dBm (FCC/CE/SRRC/MIC)

5.1 GHz: < 16 dBm (FCC/CE/SRRC/MIC)

5.8 GHz: < 14 dBm (FCC/CE/SRRC)

Bluetooth Operating Frequency - 2.400-2.4835 GHz

Bluetooth Transmit Power (EIRP) - <3 dBm

Bluetooth Protocol - BLE 5.0

Standard Combo Includes

Osmo Action 4

Osmo Action Extreme Battery

Osmo Action Horizontal-Vertical Protective Frame

Osmo Action Quick-Release Adapter Mount

Osmo Action Curved Adhesive Base

Osmo Locking Screw

Type-C to Type-C PD Cable

Osmo Action Lens Hood

Osmo Action Anti-Slip Pad

DJI Logo Sticker

• DJI Osmo Action 4 CameraOsmo Action Extreme BatteryOsmo Action Horizontal-Vertical Protective FrameOsmo Action Quick-Release Adapter MountOsmo Action Curved Adhesive BaseOsmo Locking ScrewType-C to Type-C PD CableOsmo Action Lens HoodOsmo Action Anti-Slip PadDJI Logo StickerAuthorized DJI Dealer Limited Warranty

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