Verdict
Taking pictures high-quality 4K footage, the Arlo Extremely 3 4K is without doubt one of the greatest wi-fi safety cameras you may get. This new model expenses through USB-C and has a higher-density battery for longer life. Arlo stays among the best safety digital camera platforms, filled with intelligence. The downsides are that you must subscribe to the best tier to get 4K footage, and the development from Arlo’s 2K to 4K cameras isn’t as large a leap as you may hope for.
Wonderful video
Extremely customisable detection
Good app
Costly cloud subscription required for many options
Costly to purchase
Key Options
Evaluation Worth:
£259.99
4K decision
Shoot prime quality footage day and evening
Battery powered
As much as six months of battery life on a full cost
Requires a SmartHub
Wi-fi sign from the digital camera should go to a SmartHub
Introduction
The Arlo Extremely was the primary 4K safety digital camera that I bear in mind reviewing. Now we’re onto the third technology of product with the Arlo Extremely 3. Providing higher battery life than the earlier technology, together with higher vary, this new model is extra of a tweak than a revamped digital camera.
Launching in a world with extra competitors and the place 2K footage is fairly commonplace, does the Arlo Extremely 3 4K do sufficient to face out? Learn on for my verdict.
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Design and Set up
- USB charging
- New high-density battery
- Wants a SmartHub to work
Externally, the Arlo Extremely 3 appears to be like very very similar to all the different wi-fi cameras in Arlo’s line-up. In truth, the casing and mounting choices are the identical for this digital camera because the Arlo Professional 6. And, the mounting choices go just a few generations again.
That’s truly helpful, as I may swap out an older Arlo digital camera for the brand new one with out having to alter the mount, as the identical one is supplied with the Extremely 3.
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This mount is an honest one, providing a superb diploma of motion, so it’s simple to line the digital camera up with the world that you simply wish to watch.
One large change from the Arlo Extremely 3 and the earlier model, the Arlo Extremely 2 is that this newer model is charged through USB-C, quite than the previous proprietary magnetic connector.
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There’s a flap below the digital camera to entry this slot, and any USB-C cable can be utilized, which makes charging simpler, and means no attempting to find that proprietary cable.
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Contained in the digital camera is the brand new higher-density battery, which has 15% extra energy than with the earlier mannequin.
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As with all Extremely cameras I’ve reviewed, the Extremely 3 4K has to attach through the Smarthub VM5000. Should you’ve obtained one already, you’ll be able to simply purchase the digital camera solely (£259.99); you must purchase the Extremely 3 in at the least a two-pack with the Smarthub (from £529.99). That makes this technique very costly.
In addition to offering the connection, the Smarthub has a microSD card slot beneath, which you should utilize for offline recording. Simply remember that doing this cuts out lots of the extra superior options that you simply solely get by subscribing to Arlo Safe.
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I feel that this digital camera is greatest with a cloud subscription. Should you don’t wish to pay for cloud storage, then purchase the EufyCam S4 as an alternative.
Options
- Requires an costly subscription for the primary options
- Wonderful checklist of object detection
- Customized AI detection
As with Arlo’s different cameras, the Extremely 3 is managed through the superb and versatile Arlo app. You probably have storage inserted into the Smarthub, you’ll be able to report video offline, however you miss out on all the detection options.
For all sensible functions, you could have an Arlo Safe plan, and the one option to report 4K footage to the cloud is to purchase the most costly plan, Arlo Safe Plus. For £19.99 a month (£219.99 a yr) you get 14 days of historical past and loads of intelligent AI options.
That may be a very costly subscription, notably because the recording historical past is so quick. Purchase the 4K Ring Out of doors Cam Professional, and you may get cloud storage from £4.99 a month.
Costly as it could be, the general Arlo expertise is without doubt one of the greatest. From the primary display screen I can select which cameras I wish to see by including widgets. Widgets let me leap right into a digital camera’s dwell feed, and see what’s occurring, turning on two-way discuss if wanted. You do have to allow native 4K streaming in order for you the very best quality.
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This residence web page additionally provides fast entry to the three modes: Arm Away, Arm Dwelling, and Standby. Just like the modes in an alarm system, I can configure what cameras do in every mode. I are inclined to have indoor cameras off for the Dwelling and Standby modes, and on for Away; outside cameras are on except the system is in Standby. Modes could be scheduled or automated through your location.
With the beneficial Arlo Safe Plus subscription, the extent of management over movement detection is unbelievable. I may set movement zones after which select to report and get alerts about my selection of individuals, animals and autos.
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This high-level package deal additionally provides in-person recognition, which could be skilled by importing images of individuals you recognize, after which refined in-app. And, there’s additionally automobile recognition, which is analogous however designed to identify automobiles that you recognize.
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Oddly, the automobile recognition is out there on all cameras related to your account, however the individual recognition can solely be carried out on a single digital camera.
Customized Detection is a model new characteristic, with as much as three customized detection occasions obtainable per digital camera. Give the system a earlier than and after screenshot, say displaying a gate closed and open, and the system appears to be like for the change.
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Notifications can then be given based mostly when movement is detected, at a set time or when the mode modifications. For instance, I can inform the system to inform me if the again door is open after I change the mode to Arm Away.
It’s a really versatile system that makes Arlo extra highly effective than its competitors, however it’s an costly selection. And, Customized Detection, in my expertise, must search for a sufficiently big change to work correctly. Making an attempt to get the system to recognise when my glass kitchen door was open, proved exhausting.
Video is recorded to the cloud, and is out there within the Feed part, which is organised by day. Occasions could be filtered by date, digital camera and occasion sort, the latter of which has too many decisions to checklist. What I can say is that it’s remarkably simple to seek out an occasion, though I would really like the choice of an AI search, as you get with the high-end Ring plan.
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Efficiency
- Sharp video
- Not an enormous step up from 2K
- Clear full-colour evening imaginative and prescient
When the Arlo Extremely got here out, it was an enormous step up from the 1080p video cameras that have been round. At present, loads of cameras have a 2K decision. Whereas 4K has 66% extra pixels than 2K, the Arlo Extremely 3 data on the similar bitrate because the Arlo Professional 6 (55kbit/s), so there’s extra compression occurring with the 4K digital camera.
Through the day, the Arlo Extremely 3 does look nice. The picture could be very sharp, with element proper to the again of the body. Is it that a lot better than the footage shot on the Arlo Professional 6? No. There’s a particular enchancment with having 4K, however not by as a lot as you’d count on. The primary distinction is that the Arlo Extremely 3 has wider 180° subject of view (the Arlo Professional 6 has a 160° subject of view).
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With a highlight, the Extremely 3 can shoot full color nighttime footage. As the sunshine activates, it takes a second or so for the picture to stabilise earlier than it settles down and delivers the full-colour picture.
Transferring photos blur greater than in the course of the day, and the general picture is a contact softer, however I may at all times discover a body or two the place faces have been intimately. If something, the hole between the Professional 6 and Extremely 3 is narrower right here; the 4K digital camera is best, however solely by a bit of.
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Arlo says that the Extremely 3 can last as long as six months on a cost, though that does depend upon what number of instances the digital camera is triggered per day. In my backyard, I’d say that 4 months plus appears extra reasonable for me.
Must you purchase it?
You need high-quality video
If you’d like sharp 4K footage and good AI detection, this digital camera is for you.
You need one thing higher worth
Costly to purchase and costly to run, there are much more wallet-friendly choices to select from.
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Closing Ideas
There’s no denying that the Arlo Extremely 3 is a superb safety digital camera: it shoots high-quality footage, and the Arlo app is nice. The problem is that you must pay far more for the digital camera than for the 2K Professional 6, however the footage isn’t that a lot better.
And, to get 4K footage, you must subscribe to the best tier of the cloud subscription package deal, so it’s a giant value dedication. If you’d like the most effective, purchase this digital camera; in any other case, go for the Arlo Professional 6 2K or another choice in my information to the most effective outside safety cameras.
How we take a look at
Not like different websites, we take a look at each safety digital camera we assessment completely over an prolonged time frame. We use business commonplace assessments to check options correctly. We’ll at all times inform you what we discover. We by no means, ever, settle for cash to assessment a product.
Discover out extra about how we take a look at in our ethics coverage.
- Used as our most important safety digital camera for the assessment interval
- We take a look at compatibility with the primary sensible programs (HomeKit, Alexa, Google Assistant, SmartThings, IFTTT and extra) to see how simple every digital camera is to automate.
- We take samples in the course of the day and evening to see how clear every digital camera’s video is.
FAQs
Does the Arlo Extremely 3 4K want a cloud subscription?
If you’d like the primary detection choices you want a cloud subscription and also you want the most costly tier to report 4K footage.
Check Information
Full Specs
Arlo Extremely 3 4K Evaluation
Producer
–
Dimension (Dimensions)
52 x 78 x 89 MM
Launch Date
2026
First Reviewed Date
17/03/2026
Mannequin Quantity
Arlo Extremely 3 4K
Decision
3840 x 2160
Battery Size
6 months
Sensible assistants
Sure
App Management
Sure
Digicam Kind
Indoor/outside wi-fi
Mounting possibility
Wall
View Discipline
180 levels
Recording possibility
Cloud (subscription required), native (through SmartHub)
Two-way audio
Sure
Night time imaginative and prescient
Sure (full color)
Mild
Highlight
Movement detection
Sure
Object detection
Individuals, animals, autos, customized
Audio detection
Alarms
Energy supply
Battery
