Small Camera. Serious Engineering.
DJI Osmo Pocket 4 combines a new 1-inch stacked CMOS sensor, a three-axis mechanical gimbal, intelligent tracking, built-in storage, professional color tools, and fast file transfer in a camera that weighs 190.5 grams.
A complete shooting system in one hand.
Pocket 4 is more than a small camera mounted on a gimbal. It is a tightly integrated production tool. The sensor captures the image, the mechanical gimbal stabilizes movement, the processor handles focus, tracking, color, storage, and audio, and the physical controls keep the workflow fast enough for real moments.
The numbers that define Pocket 4.
These are official DJI specifications. Some headline features apply only in specific shooting modes, so the practical limits are explained directly in each card.
Stacked CMOS sensor
DJI states that Pocket 4 uses an all-new 1-inch stacked CMOS sensor paired with a 20 mm equivalent f/2.0 lens and a 20 cm minimum focus distance.
Ultra slow motion
Pocket 4 records up to 4K at 240 fps in Slow Motion mode. Normal 4K video supports frame rates up to 60 fps.
Dynamic range
DJI states a maximum of 14 stops in Normal and D-Log profiles. Dynamic range can be lower when using Slow Motion.
Single-shot photos
The official specification lists approximately 37 MP for single-shot still photos, with JPEG, DNG, and JPEG plus DNG support.
Internal storage
Built-in storage provides a useful backup when a memory card is unavailable. The camera also supports microSD cards up to 1 TB.
Carry-everywhere body
Pocket 4 measures 144.2 x 44.4 x 33.5 mm and weighs 190.5 grams, keeping the camera practical for daily carry.
What has to fit inside the pocket.
The exploded-view visual is an editorial illustration, not an official DJI service manual. It is useful for understanding how many systems must work together inside a very small body.
Sensor and lens module
The camera head brings together the lens, sensor, focus system, image data, and the moving connection to the gimbal.
Three-axis gimbal
The gimbal physically controls pan, tilt, and roll to keep footage stable while walking, turning, or following a subject.
Main board and control system
Processing hardware coordinates imaging, focus, tracking, storage, wireless transfer, display operation, buttons, and audio.
Battery and thermal design
The 1545 mAh battery supplies the camera, processor, display, microphones, wireless systems, and constantly moving gimbal motors.
Built to remove creative friction.
The most useful Pocket 4 upgrades do not live in isolation. They work together to help creators start faster, stay in frame, record longer, and move footage into editing with fewer interruptions.
Mechanical stability
Three-axis stabilization physically smooths camera movement, giving walking shots and handheld tracking a different look from electronic stabilization alone.
Professional color
Ten-bit D-Log is available in Normal Video mode and gives editors a flatter image with more room for color correction and grading.
ActiveTrack 7.0
Pocket 4 can track people, cars, motorcycles, cats, dogs, and static objects. Tracking is supported at zoom levels up to 4x in compatible modes.
Gesture control
Solo creators can use gestures to start or stop recording, take a photo, or activate ActiveTrack without returning to the camera.
Physical controls
The 5D joystick, Zoom button, and Custom button reduce menu use and make quick framing changes easier while recording.
Four-channel audio
With a compatible DJI Mic transmitter connected, OsmoAudio supports four-channel output for more flexible voice and ambient-audio editing.
The best upgrade may be the moment you do not miss.
A camera can produce excellent images and still fail as an everyday tool if it takes too long to start, loses the subject, runs out of storage, or turns file transfer into a separate project.
Pocket 4 addresses those smaller failures. The rotating screen helps you begin quickly. ActiveTrack keeps a moving subject framed. Internal storage gives you a no-card safety net. The brighter 1000-nit OLED is easier to see outdoors, and physical controls reduce the need to stop filming and search through menus.
"The most professional feature is often the one that lets you keep shooting."
A faster path from recording to delivery.
Pocket 4 is designed for creators who need the footage to move quickly after the shot, not only look good while it is still inside the camera.
At standard bitrate, DJI estimates about 600 minutes of 1080p at 24 fps or about 220 minutes of 4K at 60 fps.
DJI states a maximum transfer rate of 800 MB/s from internal storage when using a compatible USB 3.1 cable and supported hardware.
DJI measured this maximum at 1080p and 24 fps, at 25 C, with Wi-Fi and the screen turned off. Real shooting time will vary.
What the 240-minute battery figure means
It is a controlled reference, not a promise for every mode. Higher resolution, higher frame rates, screen brightness, tracking, wireless use, microphone connections, temperature, and gimbal movement can reduce operating time.
Fast charging and the right charger
DJI rates charging at 18 minutes to 80 percent and 32 minutes to 100 percent in its laboratory test using the DJI 65W Portable Charger. Charger, cable, battery temperature, and device state can affect real charging performance.
See Pocket 4 in motion.
DJI publishes its official Pocket 4 introduction and tutorial videos on the Osmo Pocket 4 video page. The link opens DJI's website in a new tab. No third-party video is embedded in this article.
Watch on DJI official websiteTest the workflow, not only the camera.
A short in-store test can show whether Pocket 4 fits the way you actually create. Focus on startup speed, stabilization, tracking, audio, controls, and transfer.
Power on and frame.
Rotate the screen, switch between horizontal and vertical shooting, and see how quickly you can begin a usable shot.
Walk at normal speed.
Record a short walk-and-talk clip and look for horizon stability, natural motion, and smooth recovery after turns.
Track a moving subject.
Use a person or a moving robot demo, when available, to test subject acquisition, reframing, and recovery after a brief obstruction.
Compare 1x, 2x, and 4x.
Check whether 2x gives you the tighter frame you need and whether 4x remains suitable for your delivery platform.
Record voice and ambience.
Listen for speech clarity, room sound, and wind handling. Decide whether your workflow needs a compatible DJI Mic transmitter.
Transfer one real clip.
Export a short file to your phone or computer. Transfer speed matters every time you shoot, not only on launch day.
Choose the kit. Leave ready to shoot.
Current Canadian camera pricing, stock, and bundle contents can change. Contact SpeedyDrone for a current quote and the setup level that matches your workflow.
Ready to record.
- Official new product and purchase documentation
- Exterior and serial-number check
- Power-on and basic function confirmation
- Basic settings guidance
Ready to create.
- Everything in Basic
- Activation and firmware check
- DJI Mimo pairing
- Tracking and gimbal-mode walkthrough
- 15-minute shooting orientation
Ready for workflow.
- Everything in Plus
- D-Log and exposure workflow
- DJI Mic pairing and audio check
- File-transfer and storage workflow
- Creator or small-business shooting plan
The questions that matter before you buy.
Who is DJI Osmo Pocket 4 best for?
Pocket 4 is a strong fit for travel creators, vloggers, families, event shooters, real-estate agents, small businesses, and solo creators who want smoother video without carrying a mirrorless camera and separate gimbal. Its biggest advantage is speed: you can power on, frame, track, and record with one compact device.
How is Pocket 4 different from filming on a smartphone?
A smartphone is still excellent for instant sharing, communication, and quick edits. Pocket 4 adds a dedicated 1-inch stacked CMOS camera, a three-axis mechanical gimbal, subject tracking, direct microphone support, physical controls, and longer continuous-shooting options. The main difference is consistency while moving: the gimbal physically stabilizes the camera instead of relying only on electronic stabilization.
What sensor and lens does DJI Osmo Pocket 4 use?
DJI states that Pocket 4 uses an all-new 1-inch stacked CMOS sensor with a 20 mm equivalent f/2.0 lens and a minimum focus distance of 20 cm. The larger sensor and bright lens are designed to improve detail, low-light performance, and tonal range while keeping the camera compact.
Can Pocket 4 record regular video at 4K and 240 fps?
No. DJI lists 4K at 240 fps under Slow Motion mode. Regular 4K video supports frame rates up to 60 fps. Use 240 fps when you want dramatic slow motion, and use 24, 30, or 60 fps for normal-speed footage, dialogue, travel clips, and everyday content.
What is the difference between 1x, 2x, and 4x zoom?
The 1x view gives you the full 20 mm equivalent wide perspective. DJI promotes 2x as a lossless zoom option for tighter framing. The 4x setting gives you a much closer view, but it should be treated as a digital crop rather than the same quality as the native 1x image. Test all three settings with your actual subjects before deciding how often you will use them.
Does Pocket 4 support D-Log, and should beginners use it?
Yes. Pocket 4 supports 10-bit D-Log in Normal Video mode. D-Log records a flatter-looking image so editors have more room to adjust color, highlights, and shadows in post-production. Beginners who want footage that looks ready to share should start with the Normal color profile. Use D-Log when you are comfortable grading footage or matching Pocket 4 with other cameras.
How good is ActiveTrack 7.0?
DJI lists support for tracking people, cars, motorcycles, cats, dogs, and static objects. Tracking can operate at zoom levels up to 4x in compatible modes. Real performance still depends on lighting, subject contrast, speed, obstacles, and whether the subject leaves the camera's field of view. For solo creators, the most useful test is a real walk-and-talk recording rather than a stationary demo.
How much storage does Pocket 4 have, and do I still need a memory card?
Pocket 4 includes 107GB of built-in usable storage and also supports microSD cards up to 1TB. The internal storage is valuable because you can still record if you forget a card. A compatible high-speed microSD card is still recommended for longer trips, events, high-frame-rate recording, and workflows where you want to remove the card and transfer files directly.
How long does the battery really last?
DJI rates maximum operating time at 240 minutes in a controlled test at 1080p and 24 fps, at 25 C, with Wi-Fi and the screen turned off. Real-world runtime will be lower when using 4K, higher frame rates, a brighter screen, ActiveTrack, wireless transfer, external microphones, or cold and hot environments. For long event days, consider a battery handle or a USB-C power bank.
Which combo should I choose: Standard or Creator Combo?
Choose the Standard Combo if you mainly want the camera and already own a microphone, tripod, charger, and storage accessories. Choose the Creator Combo if you plan to vlog, record interviews, film solo, or want a more complete setup without buying key accessories separately. Before purchasing, compare the exact Canadian bundle contents and current price difference, because combo contents can vary by market and promotion.
Is Pocket 4 waterproof or suitable for rain?
No. DJI states that Osmo Pocket 4 is not waterproof. Keep the camera, ports, microphones, and gimbal assembly away from rain, splashes, condensation, sand, and fine debris. For outdoor travel, carry a protective case and move the camera into shelter before weather becomes a problem.
What should I test before buying Pocket 4?
Test six things: startup speed, walking stabilization, subject tracking, 1x and 2x framing, voice recording, and file transfer. A useful in-store test should include a short walk-and-talk clip, a moving subject, a spoken sentence, and one real file transferred to your phone. These checks reveal whether the camera fits your workflow better than a specification sheet can.
Can SpeedyDrone help with setup and product selection?
Yes. SpeedyDrone can help confirm current Canadian stock, compare available combos, check the camera and serial number at pickup, update firmware, pair DJI Mimo, explain gimbal and tracking modes, connect a compatible DJI Mic transmitter, and recommend memory cards, cases, filters, and protection options. Contact the Toronto showroom before visiting to confirm demo availability.
See the camera. Test the workflow. Choose once.
Contact SpeedyDrone for current Canadian availability, CAD pricing, combo guidance, memory cards, microphones, filters, cases, DJI Care options, and Toronto pickup.