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Weekly deals: the best smartphone deals from the UK, Germany, the US, Canada and the Netherlands
5:03 pm | February 19, 2023

Author: admin | Category: Mobile phones news | Tags: , , , | Comments: Off

Samsung started regular sales of the Galaxy S23 series this week, so the pre-order bonuses are no longer available. But there are still plenty of good deals to choose from. Just like last week the Google Pixel phones offer a premium experience for less money than most flagships these days, for example. We also picked out a number of refurbished units – you don’t have to buy a brand new phone to get a premium experience. Use the links below to jump to the region that’s relevant to you: Germany The Netherlands The UK USA Canada India Germany The...

Weekly deals: the best smartphone deals from the UK, Germany, the US, Canada and the Netherlands
5:03 pm |

Author: admin | Category: Mobile phones news | Tags: , , , | Comments: Off

Samsung started regular sales of the Galaxy S23 series this week, so the pre-order bonuses are no longer available. But there are still plenty of good deals to choose from. Just like last week the Google Pixel phones offer a premium experience for less money than most flagships these days, for example. We also picked out a number of refurbished units – you don’t have to buy a brand new phone to get a premium experience. Use the links below to jump to the region that’s relevant to you: Germany The Netherlands The UK USA Canada India Germany The...

Unlocked Samsung Galaxy S22 series units are receiving One UI 5.1 in the US
11:35 am | February 18, 2023

Author: admin | Category: Mobile phones news | Tags: | Comments: Off

Samsung released the Android 13-based One UI 5.1 stable update for the Galaxy S22 lineup earlier this week, and the rollout has now expanded to the unlocked S22 series smartphones in the US. The One UI 5.1 update is rolling for the Galaxy S22, Galaxy S22+, and Galaxy S22 Ultra with firmware version S90xU1UEU2CWAI. It's currently available on Metro PCS, US Cellular, and T-Mobile's networks, and other carriers should have it in the next few days. Samsung Galaxy S22 Ultra The update comes with the usual One UI 5.1 goodies and bumps up the Android security patch level on the Galaxy S22...

Oppo Find N2 Flip review – the Z Flip 4’s foil?
11:53 pm | February 16, 2023

Author: admin | Category: Computers Gadgets | Tags: , , | Comments: Off

Oppo Find N2 Flip: Two-minute preview

Although Oppo has held a small presence in the foldable space for years, the newly-launched Oppo Find N2 Flip is the company's first true global foldable, arriving in markets beyond China, including the UK and Europe.

Not only has the N2 Flip got its sights set on new regions, as Oppo's first clamshell foldable, it's hoping to appeal to a different crowd than the company's previous foldable offerings.

While the Oppo Find N and Oppo Find N2 are primarily built for productivity – with vertical hinges and squared main displays – the proposition of a clamshell folding phone is a little different. A clamshell prioritizes compactness and style.

Oppo Find N2 Flip review open with Samsung Galaxy Z flip 4

Find N2 Flip (left), Z Flip 4 (right) (Image credit: Future | Alex Walker-Todd)

That's the narrative for the Find N2 Flip, just as it was with Samsung's Galaxy Z Flip 4 in 2022 and, in truth, it looks as though the N2 Flip has been specifically engineered to outdo the Z Flip 4.

The design centers around a 6.8-inch 120Hz 21:9 folding AMOLED display, in a body that's 7.45mm thin and weighs 191 grams (that's a little bigger, thicker and heavier than a Z Flip 4).

Oppo has paid special attention to the Flexion Hinge running across the N2 Flip's midriff. It offers one of the least noticeable creases in a folding display to date – both to the eye and under-finger – while allowing the phone to fold closed without a gap (unlike Samsung's best foldables). The N2 Flip also has a wonderfully satisfying feel when being opened and closed, likely thanks to the cam mechanism in the hinge's construction.

Oppo Find N2 Flip review hinge comparison Samsung Galaxy Z Flip 4

Find N2 Flip (left), Z Flip 4 (right) (Image credit: Future | Alex Walker-Todd)

The external cover display, meanwhile, dwarves even the Motorola Razr 2022's outer Quick View display, with a 3.26-inch 17:9 AMOLED panel that naturally sits in a portrait orientation, next to the phone's main 50MP and secondary 8MP ultrawide cameras.

As you'd expect, it can be used as a viewfinder when snapping stills, videos and portrait shots with the phone's most powerful camera. It can access quick settings and check notifications, view the weather or your calendar. The display also allows for instant access to timers and even a virtual pet, Tamagotchi-style.

Oppo Find N2 Flip review cover display timer

The cover screen offers smartwatch-like convenience for things like timers. (Image credit: Future | Alex Walker-Todd)

Oppo has augmented the ColorOS 13 user experience on the N2 Flip with what it calls 'FlexForm Mode.' When the phone is folded between 45- and 110-degrees, you can leverage the cameras for everything from time lapse recording to video calls, without the need for a tripod.

On the inside, MediaTek's Dimensity 9000 Plus chipset serves up plenty of power (having already proven its worth in one of the best gaming phones out there, the Asus ROG Phone 6D Ultimate). 

It's a shame that, outside of its home market, the Find N2 is only available in a single memory and storage configuration: 8GB RAM / 256GB. In China, the phone can also be had with 12GB RAM and the same storage or a whopping 16GB RAM and 512GB of storage.

Oppo Find N2 Flip review closed with Samsung Galaxy Z flip 4

Find N2 Flip (left), Z Flip 4 (right) (Image credit: Future | Alex Walker-Todd)

There's also a colorway called Flowing Gold that isn't part of the device's international release. Instead, most consumers will have the option of either Astral Black or Moonlit Purple – creating a decidedly similar look to the Galaxy Z Flip 4's iconic purple finish.

Oppo launched the phone internationally on February 15, going on sale in various markets, including the UK on March 2, for £849. Stay tuned for a full review soon, where we decide whether the Samsung Galaxy Z Flip 5 has its work cut out.

Hands-on Oppo Find N2 Flip review: Price and availability

  • Priced at £849 / €1,199.99
  • Unconfirmed for the US and Australia
  • Pre-orders from February 15, on sale March 2

Oppo launched the Find N2 Flip internationally on February 15, taking pre-orders the same day. In the UK, the phone is priced at £849 (approximately $1,020 / AU$1,480) and goes on sale on March 2. European pricing clocks in significantly higher, at €1,199.99.

UK pre-order availability from Currys doesn't commence until later, on February 19 and Argos on February 21.

For comparison, the Samsung Galaxy Z Flip 4 – with a base configuration of 8GB RAM and 128GB of storage – cost $999.99 / £999 / AU$1,499, at launch. This renders Oppo's new clamshell a comparative steal, as it not only undercuts the Flip 4's base price by £150 but if you compare pricing between equivalent 256GB models, the Find N2 Flip actually comes in at £210 cheaper (the 256GB Z Flip 4 cost $1,059.99 / £1,059 / AU$1,649, at launch).

One area where the Find N2 Flip can't compete against the Flip 4 is the US. Oppo's new phone has no expected presence in one of Samsung's biggest international markets.

Hands-on Oppo Find N2 Flip review: Specs

Oppo Find N2 Flip review back angled open

(Image credit: Future | Alex Walker-Todd)

With the new year, we're seeing devices (like the Samsung Galaxy S23 series and Xiaomi 13 series), with faster and more power efficient LPDDR5X RAM and UFS 4.0 storage. Since the Find N2 Flip originally launched in China in late 2022, concurrent with the Z Flip 4, the Find N2 Flip sports slightly older LPDDR5 RAM and UFS 3.1 storage.

Hands-on Oppo Find N2 Flip review: Design

Oppo Find N2 Flip review closed sunbeam

(Image credit: Future | Alex Walker-Todd)
  • First clamshell foldable from Oppo
  • Satisfying and sturdy hinge mechanism
  • Gapless folding design

You can't evaluate a foldable without talking about the hinge mechanism that underpins its construction and Oppo's done a great job with the Find N2 Flip. The phone's latest-generation 'Flexion Hinge' features a system of cams to serve up an incredibly satisfying movement when you fold the phone open and shut, and the whole construction feels impressively solid.

Oppo had the hinge independently tested and, as such, it's verified by TÜV Rhineland to withstand some 400,000 cycles (opening once and closing once equates to one cycle). This translates to 100 cycles per day for over ten years – that's twice the stress-test figure that Samsung quotes for the Galaxy Z Fold 4 and Flip 4.

The N2 Flip comes with formal IP-certified water resistance of IPX4. Compared to the Galaxy Z Flip 4's IP68, the N2 Flip can withstand a spray of water, while Samsung's best phones can all withstand full submersion up to a meter. 

Oppo insists that the phone's 'gapless folding design' keeps particles out and the mechanism safe, which I'll only be able to verify for myself after living with it a little longer.

There's some nice detail work throughout the Find N2 Flip's design, with two colorways launching internationally: textured Astral Black and glossy Moonlit Purple (pictured). Flowing Gold remains a China-exclusive colorway and any additional colors in the future seem unlikely, as I was told by Oppo EU's Head of Product Management, Arne Herkelmann, at the phone's international launch event in London.

Oppo Find N2 Flip review hinge

Catch the light and you'll catch the wave. (Image credit: Future | Alex Walker-Todd)

There's a wave-style pattern etched into the outer face of the hinge when the phone is folded shut that catches the light and adds extra interest, showcasing a level of polish and attention to detail that most devices lack.

At 191 grams and 7.45mm thin, the N2 Flip is a little bigger, heavier and thicker than its most obvious rival, but for that additional heft you get a larger display and battery compared to Samsung's current clamshell.

Hands-on Oppo Find N2 Flip review: Display

Oppo Find N2 Flip review front angled open

(Image credit: Future | Alex Walker-Todd)
  • 6.8-inch 21:9 1Hz to 120Hz AMOLED main display
  • 3.26-inch 17:9 30Hz to 60Hz AMOLED cover display
  • Largest cover display of any clamshell foldable

Perhaps one of the most striking things about the Find N2 Flip compared to its clamshell folding rivals is its crease, or rather... lack of one.

Part of the phone's Flexion Hinge is an equally flamboyant-sounding element called the Reticular Matrix Plate. When the phone is closed, the plate slides out of the way to allow the display itself to bunch up inside in a waterdrop shape – similar to the Motorola Razr 2022's folding design. 

When the N2 Flip is opened back up, the plate slides back and locks into place, creating what is empirically the smallest display crease in any clamshell foldable, for now.

Oppo says the crease is half the depth of the the N2 Flip's "main competitor" and I can attest to how impressively unobtrusive it looks and feels. It's a clear indictor of progress when it comes to the technology and engineering needed to create a phone with a folding display, and suggests we'll soon have foldables with no visual or tactile interruption.

Oppo Find N2 Flip review crease grid desk window comparison

The visibility of the crease varies by environment but, most of the time, you're unlikely to notice it. (Image credit: Future | Alex Walker-Todd)

As for the viewing experience, the 6.8-inch 20:9 Full HD+ panel's use of LTPO E6 AMOLED tech ensures sharp and vibrant visuals, with minimal brightness drop-off or color distortion when viewed off-axis, as well as support for a variable refresh rate from 1Hz to 120Hz, for greater power efficiency than a fixed-efresh panel.

The display manages a peak brightness of 1,600 nits. It's great for enjoying media (helped by minimal bezels) and offers one of the nicest user experiences of any clamshell foldable displays currently out there.

That TÜV Rhineland certification doesn't just cover the hinge for 400,000 folding cycles but the display itself too, with multi-layered construction that features an anti-reflective film Oppo claims is five times less reflective than competing foldable displays. I'll be testing this during the phone's full review.

Then, of course, there's the cover display: bigger than any other clamshell foldable and brimming with features. It can handle tasks that are obvious – like acting as a viewfinder when snapping selfies with the phone's primary camera – to obscure. 

There's the option of one of five interactive pet clocks the serve up a Tamagotchi-like experience, for an added layer of character and fun.

While the out-of-box feature set is a solid start, third-party additions would make for a welcome upgrade. At present, Spotify media controls can be accessed from the cover display, and the promise of Google Assistant interaction while the phone is closed is reportedly in the works too, but there's potential for so much more, if Oppo were to open up an SDK for developers.

Hands-on Oppo Find N2 Flip review: Software

Oppo Find N2 Flip review front angled open in hand

(Image credit: Future | Alex Walker-Todd)
  • ColorOS 13 atop Android 13 at launch
  • An almost overwhelming amount of functionality
  • Four years OS updates + five years security updates

The Find N2 Flip arrives on the latest Android 13, dressed in Oppo's own ColorOS 13 user experience.

Not unlike Samsung's One UI, it's a departure from stock Android in a few key areas and includes some first-party Oppo apps that dupe some of Google's native apps (like a web browser and app store). Additions like quick access to split-screen multitasking via a three-finger swipe gesture, a universally-accessible Smart Sidebar and floating window functionality all serve the display's tall aspect ratio well and bolster the phone's productivity chops.

Oppo Find N2 Flip review ColorOS 13

Cover display options on the N2 Flip, including interactive pets like a budgie, hamster and rabbit. (Image credit: Future | Alex Walker-Todd)

At the same time, there's almost too much functionality. Many users will likely never venture to uncover what the O1 Ultra Vision Engine is, learn the difference between Oppo Share and Nearby Share, or discover the freedom of Zen Mode (it locks the phone down for a set period of time to give a break from your device).

The Find N2 Flip does represent one notable positive shift in Oppo's wider mobile strategy, by matching Samsung and out-doing its commitment to updates. The N2 Flip benefits from four years of OS updates and five years of security updates, just like the new Samsung Galaxy S23 Ultra. The hope is that this promise starts making its way to other Oppo devices going forward too, and not just its high-end handsets.

Hands-on Oppo Find N2 Flip review: Camera

Oppo Find N2 Flip review camera in hand

(Image credit: Future | Alex Walker-Todd)
  • 50MP primary + 8MP ultrawide
  • 32MP selfie camera
  • FlexForm Mode camera features

You'll find a trio of cameras across the Find N2 Flip's body, a 50MP primary and 8MP secondary ultrawide on the back, alongside a 32MP punch-hole front-facer, set into the top of the phone's main display.

The Sony IMX890 sensor that leads the N2 Flip's camera system is the same sensor you'll find in OnePlus' latest flagship, the OnePlus 11, although here it's supported by Oppo's dedicated MariSilicon X imaging NPU for image processing. There doesn't appear to be any optical image stabilization on offer. 

Image processing may be handled by the MariSilicon X chip, but tuning of the color science through Oppo's ongoing partnership with famed camera brand Hasselblad, defines the overall look of the results out of the Find N2 Flip's camera.

There's also the unique benefits of that clamshell form factor to consider – with regards to photography. That large cover display makes it quick and easy to snap selfies, portrait shots or shoot video using the phone's primary sensors and without having to open the phone up. Conversely, you can be snapping normally but give your subject an idea of the final image you're capturing, with the cover screen preview feature.

Oppo Find N2 Flip review FlexForm camera

In FlexForm Mode, you can shift the viewfinder to the upper or lower half of the screen. (Image credit: Future | Alex Walker-Todd)

As part of that all-important hinge's ability to hold its position between 45- and 110-degrees, the phone's FlexForm Mode is most obviously beneficial when snapping pictures, letting you shift the camera UI to either half of the partially folded display as needed, while angling the camera through that defined range of motion allows for easier hands-free capture too.

There's also a mode called Camcorder Capture, that acts an awful lot like the Galaxy Z Flip 4's FlexCam mode, where you hold the phone sideways while it's folded to 90-degrees to emulate the feel and hands position of a 90s camcorder when capturing video.

Hands-on Oppo Find N2 Flip review: Performance

Oppo Find N2 Flip review gaming

(Image credit: Future | Alex Walker-Todd)
  • MediaTek Dimensity 9000 Plus chipset
  • Single memory / storage configuration on international model

Continuing the partnership that the company struck up with MediaTek for the Oppo Reno 8 series, the N2 Flip instead runs on a Dimensity 9000 Plus SoC, unlike the Snapdragon 8 Plus Gen 1 that we toyed with in our hands-on Oppo Find N2 review, .

Although MediaTek's high-end silicon isn't established as Qualcomm's, the 9000 Plus has already proven its worth inside our best gaming phone of the moment – the Asus ROG Phone 6D Ultimate. As such, there's plenty of power on hand for everything from multitasking to gaming.

Colors aside, there's only one configuration to worry about internationally, with 8GB of LPDDR5 RAM and 256GB of UFS 3.1 storage on hand, which most users should find more than adequate. In China, the phone can be had with up to 16GB of RAM and 512GB of storage. Oppo's Peter Lee – head of the Find product line – told me that this is born out of higher demands that Chinese consumers expect from their devices.

One area where Oppo has tried to tailor the experience to the unique qualities of a foldable like the Find N2 Flip is with connectivity. As well as a strong foundation thanks to Bluetooth 5.3 and WiFi 6, the N2 Flip also supports eSIM with simultaneous dual 5G SIM support, while a 360 antenna array means NFC should work with the phone held in any orientation, ideal for contactless payments on public transport and the like.

Hands-on Oppo Find N2 Flip review: Battery

Oppo Find N2 Flip review USB-C

(Image credit: Future | Alex Walker-Todd)
  • 4,300mAh battery
  • Supports 44W SuperVOOC charging
  • Largest battery and fastest charging in a clamshell foldable

One of the big wins that the Oppo Find N2 Flip lordes over its clamshell compatriots is with its battery and charging credentials. While the Motorola Razr 2022, Galaxy Z Flip 4 and Huawei P50 Pocket possess 3,500mAh, 3,700mAh and 4,000mAh capacity batteries respectively, the Oppo barges in with a bombastic 4,300mAh cell that should boast superior longevity.

It's a similar story with charging speeds too, with the Samsung, Motorola and Huawei supporting 25W, 30W and 40W wired charging, respectively. The Find N2 Flip, meanwhile, tops the list at 44W (although you'll find a 67W SuperVOOC charger in-box). This reportedly equates to 50% charge in 23 minutes and 100% in under an hour.

While Oppo's claims still need to be put to the test, the company states that the phone can deliver over 11 hours of movie playback and that its self-developed high density cells offer up 10% more power from the same capacity battery in an equivalent device.

First tested February 2023

Polar H10 Heart Rate Sensor review: Better than a smartwatch for accuracy
9:01 pm |

Author: admin | Category: Computers Gadgets | Tags: , | Comments: Off

Polar H10: Two minute review

The Polar H10 is a heart rate monitor mounted on a chest strap designed as a multisport tracking solution, made for regular use by athletes such as cyclists, long-distance runners, triathletes and the like, who want to work out with as little strapped to them as possible. To record your workouts and view their insights, you’ll have to connect it to the Polar Beat app, which certainly isn’t our favorite workout app out there. 

For one, there are no clear instructions in the app to tell you how to connect the H10 or access the list of trackable activities. We found it exceptionally frustrating at times, especially since the app didn’t always find the H10 right away. Another gripe we had with the app was its limited activity-tracking options. It misses some of the slightly more obscure sports that some people might do from time to time. 

On the plus side, the Polar Beat app has some added functionality over just simple workout tracking, which makes it a worthy addition to our best heart rate monitors list. There’s the option to assess your VO2 max and general fitness level, for example. 

And if you’re not a big fan of the app, the H10 is pretty versatile in that it’s also compatible with a host of popular third-party fitness apps including Cardio Mapper, Endomondo, and Runtastic.

Performance is where the Polar H10 really triumphs, though. It does a perfect job of capturing heart measurements and therefore provides users with super-accurate results. It’s also waterproof, boasting the ability to be worn underwater to an astonishing depth of 30 meters, a feature that you won’t find on many of its rivals, and something swimmers will love. 

In terms of battery life, the H10 will record data for an astonishing 400 hours. Although it’s worth noting that this is only a rough estimate: in real-world terms, we’d expect that to work out at about 100 weeks (two years) of use if you’re wearing it to track an hour-long training session three-to-four times a week. 

Overall, it’s hard to fault the hardware of the Polar H10, especially when it comes to performance. It’s a reliable device that’s comfortable to wear and provides super accurate results for anyone using it in their training. It’s just a shame this is let down somewhat by the counterintuitive interface of the connected Polar Beat app.

Polar H10: Price and release date

  • Available to buy now in the US, UK and Australia 
  • Priced at $89.95 / £79.50 / AU$139 RRP
  • Cheaper on Amazon 

The Polar H10 originally hit the market way back in January 2017. However, a new and improved model has since been released and is now available to buy for $89.95 / £76.50 in the UK, $89.95 in the US and AU$139 Down Under. It can be bought worldwide, direct from the Polar site, or from online retailers for a little cheaper in some instances, such as Amazon UK, where it can currently be picked up for £67. 

Polar H10 heart rate monitor

(Image credit: Lee Bell)

Polar H10: Design

  • Unoriginal design 
  • Comfortable to wear for long periods
  • six strap size options available: XS-S or M-XXL
  • Available in two colours: black or grey

The H10 comes in a choice of six strap colours and two size options: XS-S for a chest size of 51-66 cm (20-26 inches) or M-XXL for a chest size of 65-93 cm (25-37 inches). Weighing 60g, it offers a snug fit that feels pleasant throughout most workout types. If it’s a unique design you’re looking for in a chest strap, then you won’t find that in the Polar H10: it comprises your bog standard heart rate monitoring chest strap design that we’ve seen time and time again from numerous brands over the years. The reason behind this probably boils down to that old adage “if it ain’t broke, don’t fix it”. 

As long as it’s comfortable, adjustable and works fine just the way it is, that’s all that should matter, right? Maybe so. And since it’s hidden under a t-shirt and bra for most during exercise, then it could be argued that design shouldn’t be a massive focus. 

Still, for those who do have the guts to work out topless or in a sports bra and want to express themselves, then at least Polar offers a choice of six strap colours and designs to choose from. There’s black with grey “track it, wear it, crush it” graffiti-style text (as featured in our review), green camo, grey camo, red with “do it with heart” text, plain black, or turquoise. In the US you can also opt for a melange-style grey one similar to that found on the Polar Verity Sense.

These straps, which attach to the central node with two simple press studs, can also be switched out if you fancy buying other colours, or want a spare to wear while the other is in the wash, for instance. 

That leaves us with one major question: is the Polar H10 comfortable to wear? It all comes down to personal preference but in our time using it, we can attest that it offers a snug fit that feels pleasant throughout most workout types. 

Weighing 60g with the strap in tow, the Polar H10 is heavier than most of its rivals (the Wahoo TickR X comes in at just 8.5g), but this isn’t something we noticed during daily wear. All-in-all, it feels well made and of high quality.

When it comes to sizing, the H10 comes in two sizes, XS-S for a chest size of 51-66 cm (20-26 inches) or M-XXL for a chest size of 65-93 cm (25-37 inches). Our model was the latter and found to be the perfect fit for an average male build with a 42-inch chest.

  • Design rating: 4/5

Polar H10: App and features

  • App design is too simplistic and not very intuitive 
  • Limited activity tracking
  • Compatible with heaps of third-party apps

The Polar H10 has been designed as a multisport tracking solution, made for regular use by athletes such as cyclists, long-distance runners, triathletes and the like, who want to work out with as little strapped to them as possible.

However, the H10’s limited onboard memory means it can only cache a single workout at a time, so you’ll need to sync your exercise data with the Polar Beat app before you record a second workout, which is annoying. Still, most users will be using the H10 alongside the connected Polar Beat app anyway. All that this involves is ensuring you track your workout via the app then you can leave the phone behind and the H10 will cache it automatically.

The Polar Beat isn’t our favourite workout app to use, though. It's simple in design - an attribute we’d usually commend - but in this instance, it’s not very intuitive. There are no clear instructions in the app to tell you how to connect the H10 or access the list of trackable activities. You have to tap here and there to discover it yourself. We found it exceptionally frustrating at times, especially since the app didn’t always find the H10 right away. Once it’s connected, there are no clear messages telling you so, either. 

Some simple “your Polar H10 is now connected” pop-up dialogue would have been nice and reassuring. We often found ourselves trying to connect just before a workout class or training session, scrambling to attach the monitor, grab our smartphone, load up the app, make sure it's connected, find the activity we wanted to track from the list and tap start. There’s certainly a lot of faffing around to do. Although, of course, this all depends on personal preference and if you think the awkwardness involved in getting a chest strap to record your exercise data is worth the hassle. You’d have to be really dedicated. For us, a wrist-worn smartwatch and a simple tap of the “start workout” button is preferable over this any day.

Another gripe we had with the Polar Beat app was its limited activity tracking options. It misses some of the slightly more obscure sports that some people might do from time to time. There’s no squash or rugby tracking, for example, and so we found ourselves frantically looking for close alternatives just before doing these sports in the hope to track them as accurately as possible. 

On the plus side, the Polar Beat app has some added functionality over just simple workout tracking. In the weirdly named Upgrades tab, there are options to perform a fitness test to assess your VO2 max and general fitness level as well as two coaching modes called Benefit Target and EnergyPointer. These let you set specific goals for your training alongside more tailored coaching, which is a nice touch.

And if you’re not a big fan of the app, the H10 is pretty versatile in that it’s also compatible with a host of popular third-party fitness apps including Cardio Mapper, Endomondo, iSmooth Run and Runtastic.

  • Features & app rating: 3/5

Polar H10 heart rate monitor

(Image credit: Lee Bell)

Polar H10: Performance

  • Super accurate 
  • Gold standard in heart rate monitoring
  • Can be a bit of a faff to operate 

So why would you even bother with a chest strap when it can be way more awkward to operate than a smartwatch? The bottom line is, they generally provide very accurate results as they feature an electrocardiography (ECG) heart-rate sensor, usually with a 99.6% accuracy. 

Wrist-worn devices, which rely on optical sensors that shine light through your body tissue and read the refractions, are far less precise in their monitoring. If you want real-time heart rate monitoring but aren’t too fussed about point-to-point accuracy, then a smartwatch will do just fine. But chest straps are popular, especially among fitness enthusiasts and serious athletes, as they provide super reliable results that can help them adapt their training accordingly.

The Polar H10 is renowned for being the gold standard in heart rate monitoring thanks to its  super accurate results. It does a perfect job of capturing heart measurements and we found zero issues in this area while testing.

The Polar H10 is also waterproof but, unlike most of its rivals, can be worn underwater to an astonishing depth of 30 metres. By comparison, the Wahoo TickR X and the Garmin HRM-Dual are both only moderately waterproof to 5 metres. Great news for swimmers. 

So what about battery life? Thanks to its Bluetooth Low Energy support, the H10 can soldier on for a whopping 400 hours. Although it’s worth noting that this is only a rough estimate as alleged by Polar. In real-world terms, we’d expect that to work out at about 100 weeks (two years) of use if you’re wearing it to track an hour-long training session 3-4 times a week. By comparison, the Wahoo TickR X claims to boast a battery life of about a year, so it seems to be pretty decent by those standards.

Since it’s pretty impossible to review how accurate this is in just a few weeks of testing, we’ll just have to take Polar’s word for it and update this review later down the line if we spot worrying. Our device still reads as having a full battery on the Polar Beat app after a few weeks of intermittent use so there’s always that. 

Polar H10 heart rate monitor

(Image credit: Lee Bell)

Polar H10: Buy it if...

Polar H10: Don’t buy it if…

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Carrier-locked Samsung Galaxy A23 5G units get Android 13-based One UI 5.0 in the US
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Samsung released the Android 13-based One UI 5.0 stable update for the Galaxy A23 5G's international model last December, and towards the end of the month, the rollout was expanded to the unlocked Galaxy A23 5G in the US. Over a month later, the carrier-locked A23 5G units are also receiving the stable One UI 5.0 in the States. The One UI 5.0 update is currently rolling for the Galaxy A23 5G locked to T-Mobile's network, but devices on other networks should receive it soon. The update has firmware version A236USQS1BWA2 and bumps up the Android security patch level on the Galaxy A23 5G to...

Unlocked Samsung Galaxy A51 5G is receiving Android 13-based One UI 5.0 in the US
8:31 am | February 10, 2023

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Samsung began rolling out the Android 13-based One UI 5.0 stable update for the Galaxy A51 5G last year, which is now seeding for the unlocked Galaxy A51 5G units in the US. The update comes with firmware version A516U1UEU8FWA4 and brings the usual One UI 5.0 goodies to the Galaxy A51 5G. You can read our One UI 5.0 review to learn more about it. However, instead of the February 2023 Android security patch, the One UI 5.0 update comes with the dated December 2022 security patch. That said, if you live in the US and haven't received the One UI 5.0 update on your unlocked Samsung...

Dyson Gen5 Detect review: a heavy-duty vacuum in more ways than one
9:21 am | February 9, 2023

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Dyson Gen5 Detect: two-minute review

The Dyson Gen5 Detect ushers in a new era for the brand’s cordless vacuum cleaners. Not only does it steer away from the more familiar V-series naming system, it improves on what the V15 Detect offers.

While it still resembles all the other Dyson V-series handsticks, the old trigger mechanism to power the vacuum has been replaced by a traditional on/off button like in the V12 Detect Slim. This is a welcome relief as the new flagship cordless vacuum cleaner is heavier than any of the previous models.

The extra weight comes from two other improvements – an integrated crevice tool and a bigger battery. The former is now built into the tube of the Gen5 Detect and is accessible via the press of a button, then pulling the tube down. The battery is slimmer and longer as compared to what we saw on the V11 and V15 models, but it’s the one that adds significantly to the weight of the machine – you now get up to 70 minutes of runtime.

Dyson has also improved the brightness of the laser light on the Fluffy floor head, which is also most welcome as the beam is now easier to see in bright daylight.

Another design change is the way the dust data analysis is displayed on the LCD screen. Instead of the vertical bar graph on the V15 and V12 models, it’s now horizontally displayed, with numbers replacing the lines once the vacuum has been powered off.

Where it counts is the new motor which, Dyson says, is a ‘Gen’ model rather than the older ‘V’ one, hence the change in nomenclature of the device itself. This new Hyperdymium motor delivers up to 262 air watts of suction compared to the 230 air watts delivered by the V15 and 210 delivered by the Samsung Bespoke Jet. As impressive as the number is, we didn’t see any significant difference in performance between the Gen5, V15 or the Samsung flagship vacuum cleaner – they all suck really well. Interestingly, the Gen5 Detect is quieter in its Auto mode than the V15 Detect… significantly quieter.

As impressive as the improvements are on paper, the added weight makes the Gen5 Detect difficult to use for long periods of time and, in handheld mode, even a few minutes can cause arm fatigue. And while we understand that upgrades come with a higher price tag, the Gen5 Detect’s cost just makes it that much harder to recommend over its predecessor.

Dyson Gen5 Detect standing beside a bookshelf

(Image credit: TechRadar / Sharmishta Sarkar)

Dyson Gen5 Detect review: price and availability

  • Announced October 2022
  • List price starting at AU$1,499 (about $1,040 / £865)
  • Available now in Australia, TBC for US and UK

Although Dyson announced the Gen5 Detect back in October 2022, it is currently only available to buy in select markets. In Australia, the starting price of the new flagship is AU$1,499, but US and UK release date and pricing information is yet to be confirmed (converted that’s about $1,040 / £865 at the time of writing).

As with every Dyson cordless vacuum cleaner, the Gen5 Detect also comes in different versions – two in Australia. Called the Gen5 Detect Complete and Gen5 Detect Absolute (which is our test model for this review), the only difference between the two is the color scheme used and the number of tools they each ship with. The former is the full package that includes eight tools and accessories in the box, setting you back a whopping AU$1,549 (about $1,075 / £890).

While the price of the Gen5 Detect is in keeping with what Dyson has typically done with each new release, it is a steep price to pay for a vacuum cleaner. In comparison, Samsung’s flagship Bespoke Jet, which can also mop and comes with a lot more bells and whistles (and is lighter too) has a starting price of $1,035 / £629 / AU$1,299.

  • Value score: 3/5

Dyson Gen5 Detect in handheld mode

(Image credit: TechRadar / Sharmishta Sarkar)

Specs of the Dyson Gen5 Detect review unit

Price: from AU$1,499 (about $1,040 / £865)
Bin volume: 0.77L
Speed modes: 3
Filtration: Whole-machine HEPA filtration system
Suction power: up to 262 AW
Battery: up to 70 minutes runtime
Weight: 3.5kg
Additional tools: up to 8 accessories

These specifications are for the Australian model of the Gen5 Detect Absolute.

Dyson Gen5 Detect review: design and features

  • Power button replaces trigger
  • Integrated crevice tool
  • Brighter laser on the Fluffy Optic floor head

For the most part, the Dyson Gen5 Detect looks like any other Dyson vacuum cleaner, with a similar form factor. However, there are some noticeable differences between the older models and the new, starting with the traditional trigger to power the machine being replaced by a power button on the top of the LCD display, much like in the V12 Detect Slim.

A few other minor differences in design – noticeable when seen side by side with other V-series models – is a red streak along the side of the handle added for some trim and the battery pack now looking slimmer and longer. Look a little harder and you’ll find that the HEPA filter housing on the top of the Gen5 Detect is a larger cylinder (previous models were smaller and angled outward slightly), while the petal-like design for the motor is shorter.

Speaking of the filter, this is washable, so there aren’t any ongoing costs to replace it, and this is now printed on the filter housing. Also washable is the soft roller inside the Fluffy Optic floor head, and this now has a brighter laser that is easier to see in daylight as compared to the Laser Fluffy on the V15 and V12 models.

The button to reveal the integrated crevice tool on the Dyson Gen5 Detect's tube

(Image credit: TechRadar / Sharmishta Sarkar)

Let your eye drift below the dust canister (which is the same as in the V15 Detect) and there is now a new button on the tube of the machine. Press this and pull the tube down to reveal the new integrated crevice/dusting tool. This is really handy as it converts the handstick to a handheld unit in seconds without you needing to switch attachments. Since it’s housed within the tube, this new crevice tool is slimmer, but the original combination tool also ships in the box if you prefer that.

While the addition of some extra plastic on the machine from the built-in crevice tools adds a little bit of overall weight, the bigger battery pack – which is replaceable as before – makes the Gen5 Detect extremely top heavy. We had a similar complaint with the V15 Detect and, although the weight difference between the two is just 400g (3.1kg versus 3.5kg for the new handstick), you will feel it in your arms while using the machine. The motorized floor heads glide smoothly over hard floors and carpets, so as a handstick it’s still quite alright, but the Gen5 Detect is unwieldy as a handheld – one of the reasons a Dyson cordless vacuum cleaner has been so popular for so many years. And for that, the Gen5 Detect loses some marks.

  • Design score: 4/5

Dyson Gen5 Detect features a new power button and another to change modes

(Image credit: TechRadar / Sharmishta Sarkar)

Dyson Gen5 Detect review: performance

  • Improved motor with better suction power
  • Dynamic suction
  • Comparatively quiet

Like its predecessors, the Dyson Gen5 Detect has some impressive vacuuming skills. The new motor on board now offers up to 262 air watts of suction, although you’ll be hard pressed to see the difference between the V15 Detect and its successor in the Auto mode. There’s a significant improvement in Boost mode though, which puts it on par with the Samsung Bespoke Jet’s max suction setting (called Jet mode) despite the lower 210 air watts of suction on the competition. Still, the Gen5 Detect is an excellent sucker, whether you need your really hair-entwined carpet cleaned or a quick one on a hard floor.

Speaking of hair-entwined carpets: the Motorbar cleaner head has 56 detangling vanes that effectively get rid of any entanglements, keeping the attachment clean and easy to maintain. Of course, the Hair Screw Tool is included in the box, but its footprint is too small to make it worth using on floors.

As before, suction power here is dynamic when using the Digital Motorbar tool, so if the Gen5 Detect senses more dirt or realizes it’s moved from hard floor to carpet, it will automatically boost suction, thus reducing the amount of time you spend vacuuming. 

It should be noted that neither of the main cleaning heads (Motorbar or Fluffy) are effective at edges and both struggle to pick up larger debris. For example, dust along skirting boards was hard to suck up during our testing and unpopped corn kernels were just scattered away while moving the vacuum along the floor. Even grains as small as rice can scatter instead of getting sucked up. The only way to make sure you pick these up is to lift the vacuum and place the cleaning head directly over the debris. We even found the cleaning heads struggling to pick up small bits of paper. 

Dyson Gen5 Detect displays dirt data horizontally on the round LCD screen

(Image credit: TechRadar / Sharmishta Sarkar)

We do need to talk about the dirt detection expertise of the updated Fluffy tool. Dyson says it has “re-engineered” the laser to be twice as bright and the beam to be broader to illuminate more floor space. We thought the Laser Fluffy was a gimmick when it arrived with the V15 Detect as we didn’t find ourselves using it very much – the Motorbar was more than enough on both hard floors and carpets. Now, though, we think the brighter light on the Fluffy tool is worth using as, even in well-lit rooms, you can see the beam and the dust particles on the floor more clearly.

As with the V15 Detect, you’ll get a visual representation of how much the vacuum cleaner is sucking up. While it’s nice to have, we thought the bar graph was gimmicky too and our opinion hasn’t changed as we really don’t find ourselves registering what the data represents. The display, though, is really handy as you will get real-time updates on battery life and a notification alerting you to clean the HEPA filter when it’s time.

Dyson claims the Gen5 Detect can capture particles as small as 0.1 microns (compared to the claimed 0.3 microns that the V15 Detect is able to capture), which is virus territory. Don’t get too excited about thinking it might help with the fight against illnesses – it’s not a disinfectant – but it will help clean up microscopic allergens lying around on your floor.

One improvement we really appreciate is how comparatively quiet the Gen5 Detect is. Depending on the suction mode, the new model clocked up 60dB on Eco mode, 64.5dB when in Auto and 78.6dB in Boost mode. In comparison, the V15 hits 73dB in its Auto mode.

Again, as impressive as its cleaning prowess is, the weight of the machine can make it difficult for some users, particularly when you convert it to handheld mode. Also, isn’t it about time Dyson offered a cordless vacuum cleaner with a mop attachment now?

  • Performance score: 4/5

The new thinner and integrated crevice tool of the Dyson Gen5 Detect

(Image credit: TechRadar / Sharmishta Sarkar)

Dyson Gen5 Detect review: battery life

  • Up to 70 minutes runtime
  • Replaceable battery pack

It’s been a while since Dyson upped the ante when it comes to battery life – after three generations of V-series vacuums offering up to 60 minutes of runtime, we finally have one that gets you up to 70 minutes. In fact, we managed to squeeze out 75 minutes during one test run.

The bigger battery (Dyson doesn’t specify the capacity) is great for making sure larger homes are cleaned up in one go. Using the Digital Motorbar on a relatively clean hard floor, we got about 62 minutes on Eco mode, 45 minutes on Auto and just 8 minutes on Boost. Swap over to the Fluffy Optic cleaning head and you’ll get more, which is good news for those with predominantly hard floors – on a relatively clean tiled floor, we actually got a smidge under 75 minutes on Eco mode, 65 minutes on Auto and 15 minutes on Boost.

It should be noted that runtimes will vary due to the dynamic nature of the suction. You will likely eke out a lot less if your floors are particularly dirty.

Dyson says the battery can take about 4.5 hours to recharge from zero to full, but we found it took just three hours at the mains after it automatically shut down due to lack of juice.

  • Battery score: 5/5

The brighter Fluffy Optic that ships with the Dyson Gen5 Detect

(Image credit: TechRadar / Sharmishta Sarkar)

Should I buy the Dyson Gen5 Detect?

Buy it if...

Don’t buy it if...

Also consider

If you’re not sure about the Dyson Gen5 Detect, here are a couple more options to consider...

How I tested the Dyson Gen5 Detect

I’ve been using the Dyson Gen5 Detect twice a week for five weeks as my main vacuum, while also running the Dyson V15 in some patches of floor on the same day. The Gen5 Detect has been used in all three suction modes on hard floors (tile) and on carpets. We’ve also allowed the carpet to accumulate significant amount of hair and dust for a couple of test runs.

On hard floors, we’ve also scattered different sized grains, such as rice, cereal and corn kernels, to test the Gen5 Detect with both the Digital Motorbar and the Fluffy Optic cleaning heads. I’ve used an iOS app to measure sound.

I’ve actively been testing and reviewing vacuum cleaners of all kinds for the last five years and have learnt what’s important when choosing one, and what features are best for different kinds of homes. I also put high importance on value for money in any appliance I test.

Read more about how we test

[First reviewed January 2023]

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