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Sales numbers show the Galaxy S25 series was 12.2% ahead of the S24 by the end of June
8:24 pm | August 7, 2025

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

Sales of the Galaxy S25 series have been strong, getting ahead of the S24 series sales pace. The new Edge was off to a rough start, though. For a more detailed look at how the 2025 models performed compared to the 2024 models, Ice Universe has shared sales numbers for both, covering the period from launch to the end of June. In total, all four Galaxy S25 models have sold a total of 20.22 million units in that period, compared to 18.02 million for the S24 models in the same time frame last year. That is an increase of 12.2%. However, that includes 650,000 Galaxy S25 Edge units – note...

Honor Magic8 Ultra is on the way with an upgraded periscope telephoto camera
7:18 pm |

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

Honor's flagship line of slab-style smartphones is getting an Ultra this year, according to rumors from China. The Honor Magic8 Ultra is now said to sport an upgraded periscope telephoto camera compared to the one in the Magic7 Pro. It will still have 200MP resolution, so the upgrade won't come from there. The main camera in the Magic8 Ultra will have a sensor made by OmniVision, according to the same source, and it will be customized for this phone. It should have a big size, but just how big isn't mentioned. Honor Magic7 Pro The Magic7 Pro has a 1/1.3" type sensor for its primary...

I tested out HP’s hardworking laser printer – and the speed of prints left me seriously impressed
7:03 pm |

Author: admin | Category: Computers Gadgets Pro | Comments: Off
Specs

Type: mono laser printer

Functions: Print

Connectivity: Ethernet, USB

Data storage slots: None

Print speed: 42ppm

Max paper size: Letter/A4

Print quality: 1,200 x 1,200 dpi

Memory: 256MB

Apple AirPrint: yes

Consumables included: black toner (2,900 pages)

Dimensions/Weight: 381 x 357 x 216 mm (WxDxH)/19lb/8.6kg

Oftentimes, a simple mono laser printer is the best and most economical way to serve the print demands of a busy shared office and the HP LaserJet Pro 4001dn (known as the 4002dn outside the US) is designed for just that. It’s a compact desktop unit with two paper inputs, strong security features and a very fast auto-duplex print speed.

The HP LaserJet Pro 4000 series includes eight near-identical variants, which all lack a touchscreen, NFC and Bluetooth connectivity, while this model doesn’t even have Wi-Fi. It’s all about keeping the cost competitive. Instead of Wi-Fi, you have an Ethernet port to get online and network with up to ten users.

With their high speed and high capacity for paper and toner, the 4000 series promise to keep everyone printing efficiently. HP suggests a massive monthly duty cycle up to 80,000 pages, so let’s see if this little HP printer can really deliver.

HP LaserJet Pro 4001dn: Design and build

HP’s designers are the best at shrinking printers to desktop-friendly dimensions, and the HP LaserJet Pro 4001dn is a good example. Its footprint is only 14 by 15 inches, so when you load A4 paper, a rear flap opens up just enough to accommodate its length.

Despite the small size, it can hold 250 sheets of paper in the main drawer and 100 in the multipurpose tray. You can even add a paper cassette accessory for around $140 that’ll take another 550 sheets.

Being a monochrome printer, there’s only one cartridge on board, so there’s plenty of room for toner too. The supplied setup cart gives you up to 2,900 black and white pages, which isn’t bad, but high-yield carts are available that will print up to 9,500 pages.

There’s a backlit two-line display on top with basic button controls and ports at the rear for Ethernet, USB and power cables. I can also see a USB Host port, but it’s blanked off as that’s a feature reserved for more expensive variants of the 4000 series.

HP LaserJet Pro 4001dn: Features & specifications

The HP LaserJet Pro 4001dn has few features, but a strong specification sheet. There’s no touchscreen, no Bluetooth, no NFC, no working USB Host port and no Wi-Fi, for example. For wireless variants, you’ll need the HP LaserJet Pro 4001dw, or 4002dw, where that final ‘w’ stands for Wi-Fi.

The maximum print speed of 42ppm, however, makes this one of the fastest laser printers in its price category. The max toner and paper capacity is also impressive at 350 sheets and 9,500 sheets respectively. There’s an ample 256MB internal RAM and 1,200MHz processing speed.

Naturally, it can auto-duplex and the in-built Wolf Pro security is up to HP’s usual high standard. You can, for instance, protect print jobs by requiring a PIN to be entered.

HP LaserJet Pro 4001dn: Setup and operation

HP LaserJet Pro 4002dn on a white background

(Image credit: HP // Future)

With no Wi-Fi to set up and the toner cartridge already installed, there’s really not much to do in order to print your first page. Simply load your paper, turn on and wait for the printer to warm up.

The FPOT (first page out time) is a prompt 6.1 seconds although I found it can take a lot longer depending on the print job. I concur with the 42ppm print rate for consecutive simplex pages. By the way, if you’re wondering why the US specification says 42ppm, while the European manual says 40ppm it's because 8.5x11-inch letter paper is slightly shorter than A4 paper.

It also prints quickly in duplex mode, with the pages being turned smoothly and quite quietly each time. The LCD screen may be small, but it’s backlit and clearly readable, making the HP LaserJet Pro 4001dn an easy printer to operate.

HP LaserJet Pro 4001dn: Performance

HP LaserJet Pro 4002dn on a white background

(Image credit: HP // Future)

The HP LaserJet Pro 4001dn printed all of my test pages promptly and without a misprint or paper jams. The overall print quality is perfectly acceptable, although black text on plain paper doesn’t look quite as bold and crisp as the best laser printers. Switching from draft to best quality mode gives you darker lines that look more professional, but it’s a slightly slower and less economical way to print.

Black and white photos on plain paper are also acceptable, but too grainy and soft to impress. You can achieve slightly better results by using laser photo paper, but there’s no preset for photo paper within the printer’s settings, proving that it’s really not geared up for photos.

The front-loading multipurpose tray works just as well as the main tray, but it’s limited to 120g/m², whereas the drawer input can take thicker 200g/m² paper. It would not accept the 300 g/m² card that some printers are ok with.

For speed and consistency, the HP LaserJet Pro 4002dn is hard to fault. Churning out long double-sided text documents is its forte and every page will look good enough for most purposes. It’s only if you’re looking for that dark black professional finish that I’d recommend turning to a premium laser printer like the Xerox VersaLink B600DN.

HP LaserJet Pro 4001dn: Consumables

HP LaserJet Pro 4002dn on a white background

(Image credit: HP // Future)

The HP LaserJet Pro 4001dn comes with a pre-installed black toner cartridge capable of delivering up to 2,900 letter-sized pages, which is not bad for a start-up cart. And it can be replaced with a cartridge yielding a whopping 9,500 pages. With a big HP 149X cart costing around $300 (£183), that’s a slightly lower CCP (cost per page) than the Brother HL-L2865DW.

HP LaserJet Pro 4001dn: Maintenance

Even the best laser printers require less upkeep than inkjets and the only component you’ll need to replace here are the empty cartridges. HP has the imaging drum built into the cartridge so you’re replacing that at the same time.

When your prints look faded and you receive a low toner warning from the printer, I find that it’s worth extracting and gently shaking the cartridge to get more toner out of it. And when it comes to installing the new one, don’t open the box and leave it exposed to the light for too long as that can damage it.

HP LaserJet Pro 4001dn: Final verdict

I found the HP LaserJet Pro 4001dn (or HP LaserJet Pro 4002dn) to be an easy printer to use, with the right features to meet a heavy print load and print quality that’s good enough for most purposes. It might not have the bold black and high detail you get with a more expensive monochrome printer, but it’s just right for general office duties.

I think the HP LaserJet Pro 4000 series, puts a strong case for buying a mid-price mono printer, as opposed to a cheaper laser or inkjet alternative, mainly because the duplex print rate is so much faster.

This is a hard-working office printer that can serve a workgroup of ten, while having the high toner and yield capacity to keep everyone printing without too much downtime. The compact design is expandable and its inbuilt security is sufficient for me to recommend it as a safe investment for any growing business.

For more, I've tested out the best home printers and the best small business printers.

Samsung details how Galaxy Watch8 can help you prevent bad health habits
6:17 pm |

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

Samsung has detailed all the ways its latest Galaxy Watch8 series' health sensor and software enable preventive health care, by using insights from the smartwatches to help you build healthy habits. The Galaxy Watch8 series has enhanced ECG technology that can detect ectopic beats - premature heartbeats that often go unnoticed but can lead to arrhythmias, and even stroke or heart failure, if left untreated. Then there are the vascular load monitoring during sleep and an antioxidant index - both new on the Watch8 series. The vascular load monitoring uses PPG waveform to judge...

I usually find Dyson prices eye-watering, but this smart air purifying fan is clearly worth the investment
5:59 pm |

Author: admin | Category: Air Quality Computers Gadgets Home Small Appliances | Tags: , , | Comments: Off

Dyson Purifier Cool Formaldehyde TP09: two-minute review

The Dyson Purifier Cool Formaldehyde TP09 is a tower fan and air purifier combo with smart capabilities, which allows for easy control and air data reviewing via the MyDyson companion app.

With a list price of $749.99 / £549.99 / AU$999.99, the white and gold Dyson Purifier Cool Formaldehyde TP09 purifying fan is well-priced in the UK and Australia, but curiously costs much more for the nickel and gold colorway at Dyson US. Fortunately, I’ve spotted the white and gold model at a discounted rate from third-party retailers, with Walmart offering it for just $519 at the time of writing.

Replacement filters are on the pricey side at a list price of $79.99 / £75 / AU$99, and Dyson recommends changing them every 12 months, so it’s important to factor this cost into your budget.

A woman is using the remote to change between informational screens.

(Image credit: Future)

I really like the aesthetics of the UK model I tested, the white and gold colorway is a little more exciting to look at than the standard white and nickel we see on other Dyson purifying fans – though I must say, I consider the color of the shroud to be more copper than gold.

There are 10 fan speeds on offer, plus an auto mode that rouses the TP09 into action whenever it detects contaminants. And it's able to detect these from an impressively wide range of sources, including PM2.5 and PM10, VOCs, formaldehyde, and nitrogen dioxide.

As well as having better detection skills than cheaper Dyson purifying fans, the TP09 also boasts Diffused mode, which diverts the airflow out of the back of the loop amplifier. This means you don’t have to worry about it blasting cold air toward you as it tackles contaminants in the winter months.

The MyDyson companion app proved insightful and responsive when communicating air quality changes and when I was using it to control the TP09. It offered insight into the air quality readings and also provided access to some great additional controls, such as selecting the point to begin oscillating from, saving me from needing to adjust the position of the TP09 manually.

The TP09 reacted promptly to contaminants both in testing and day-to-day use. It was quick to notice whenever I sprayed myself with perfume on the other side of the room, and automatically increased the airflow to tackle the detected VOCs. Despite this though, it didn’t have any noticeable effect on the fragrance in the air.

The TP09 delivered an impressive performance overall. It proved easy to operate, the controls were responsive, and it was quick to react whenever contaminants were introduced. It didn’t appear to tackle odors well, but I’m yet to test an air purifier that performs particularly proficiently in this area.

Considering the range of contaminants the TP09 is capable of detecting and reacting to, plus the responsive controls, air quality breakdown and air quality history available on the MyDyson app, you get plenty of bang for your buck with the Dyson Purifier Cool Formaldehyde TP09. I highly recommend shopping around for the best price if you’re in the US, though.

In fact, I’m such a fan of the purifying abilities of the TP09 that I could easily see it sneaking its way into our list of the best air purifiers. The fan’s very good too, but at this price point, you’re better off checking out our guide to the best fans if you’re not interested in the purifying element.

Dyson Purifier Cool Formaldehyde TP09 review: price & availability

  • List price: $749.99 / £549.99 / AU$999.99
  • Available now in the US, UK, and Australia

Available to buy from the Dyson website and other third-party retailers in the US, UK, and Australia, the Dyson Purifier Cool Formaldehyde TP09 purifying fan has a list price of $749.99 / £549.99 / AU$999.99. This is an attractive price in the UK and Australia, but a little high in the US.

If you’re in the US, then I’d highly recommend shopping around. While the nickel and gold model is pricey on the Dyson website, at the time of writing, I’ve spotted the white and gold Dyson Purifier Cool Formaldehyde TP09 for much more reasonable prices at Amazon, Best Buy, and Walmart, with the latter offering the TP09 for just $519.

A woman is removing one half of the filter from the TP09.

(Image credit: Future)

When shopping for an air purifier, it’s always a good idea to check out the prices of replacement filters, so you don’t get a nasty shock when it comes time to switch them out. Dyson recommends changing the HEPA H13 filter every twelve months, based on it running twelve hours a day. As a replacement filter for the TP09 has a list price of $79.99 / £75 / AU$99, it’s worth factoring this cost into your budget.

If you’ve got your heart set on a Dyson purifying fan, but don’t have the budget for this model, I’d recommend taking a look at the Dyson Purifier Cool Gen1 TP10 Purifying Fan instead. However, if you can afford the extra spend, it’s worth it for the benefits of the air quality data, app control, and the diffused mode.

  • Value score: 4 out of 5

Dyson Purifier Cool Formaldehyde TP09 review: specs

Type

Purifying tower fan

Fan speeds

10

Oscillation

45, 90, 180, 350 degrees

Timer

Yes

CADR (Clean air delivery rate)

Requested

Filter

HEPA H13 and activated carbon

Particle sizes detected

PM2.5, PM10, HCHO, VOCs, NO2

Dimensions

8.7 x 8.7 x 41 inches / 22 x 22 x 105cm

Weight

10.7 lb / 4.85kg

Control

Onboard power button, remote control, app, and voice control

Additional modes

Auto, Night mode, Diffused mode

Dyson Purifier Cool Formaldehyde TP09 review: design and features

  • Attractive design and colorway
  • Diffused mode for purifying when you don’t need cooling
  • Capable of detecting and reacting to a wide range of contaminants

With its large loop amplifier, it doesn’t take a second look to know that the TP09 purifying fan is a Dyson. The materials look and feel good quality, and the overall build feels satisfyingly sturdy. I’m also a big fan of the white and gold colorway, though I’d say it’s really more of a copper tone than gold, personally.

A clever combo of a bladeless tower fan and an air purifier, the TP09 offers a solution to a niggle I had with the cheaper Dyson Purifier Cool Gen1 TP10 model, which was that I couldn’t make use of the higher purifier settings without being blasted with air from the fan. This solution comes in the form of Diffused mode, which diverts the airflow out of the back of the loop amplifier, so I no longer feel like I’m making it face the corner in shame when I want to make the most of its purifying capabilities.

A woman's hand is holding the remote.

(Image credit: Future)

The setup process was fairly easy, though at a weight of 10.7 lb / 4.85kg and with no carry handles, I’d definitely recommend pulling the side of the box down before sliding the TP09 out, rather than trying to lift it out as stated in the online manual. Curiously, Dyson included a leaflet that’s only printed on one side to communicate that they’ve moved the setup process online to save paper.

I’d also really like to see brands like Dyson doing more product and transit testing to see whether they can cut back on their use of plastic wrap, as individually wrapping both halves of the air filter, the entire tower fan and the outer cardboard box in plastic feels somewhat excessive.

catalytic filter, HEPA H13 filter, and the outer plastic shroud are arranged on a tabletop.

(Image credit: Future)

The TP09 uses the same H13 HEPA filter that’s used in most of their newer models, including the cheaper ones, but adds a permanent catalytic filter, which continuously traps and converts formaldehyde (HCHO) into water and CO2. Another big difference between the TP09 and cheaper models is its ability to detect and react to more than just PM2.5 and PM10 – which are particles up to ten microns in size, including smoke, bacteria, and dust – as it can also detect and react to volatile organic compounds (VOCs) and nitrogen dioxide, too.

The large and well-lit LCD screen on the front of the purifying unit made it easy to keep an eye on the overall air quality or the level of individual pollutants. I could cycle through the different readings using the satisfyingly color-matched remote, which also allowed me to enable diffused mode, auto mode, and night mode, as well as adjust oscillation angle, and airflow speed.

  • Design score: 4.5 out of 5

Dyson Purifier Cool Formaldehyde TP09 review: app

  • Shows a week's worth of air quality data in 15-minute intervals
  • App remote control is responsive
  • Provides extra options for timer and oscillation

It’s quick and easy to get an insight into the air quality in the room on the MyDyson app, thanks to the helpful graph that shows the overall air quality in fifteen-minute intervals over the last week. It specifies the most dominant pollutant at the time, which is useful for working out exactly what’s causing any drops in air quality. There are also graphs available to show the level of each pollutant, as well as for ambient temperature and humidity.

The app offers lots of detail on what various terms mean; for example, it lists the different air quality ratings, explains what each one means, what action should be taken, and gives details on each contaminant type it detects. It also provides the ranges of the pollutant readings, such as a reading of 0-35 micrograms per cubic meter being considered Good, and 151-250 being Extremely Poor.

One thing that anyone purchasing the TP09 (or any of Dyson’s air purifiers, really) needs to do in the first instance is to make sure that continuous monitoring is turned on, as it is switched off by default. Without doing this, your air purifier won’t consistently collect data. It’s simple enough to enable, either in the machine settings within the MyDyson app, or by holding the Auto button on the remote for roughly five seconds, until the LCD screen on the device confirms the setting has changed.

Three phone screens display different parts of the MyDyson app: the timer function, the dashboard, and the oscillation function.

(Image credit: Dyson / Future)

Along with providing plenty of data on the air quality inside my home, I was also able to keep up to date with what was going on outside. After entering my location into the MyDyson app, I had access to a simple-to-read dashboard detailing the external temperature, humidity, grass pollen level, plus PM2.5, PM10, and NO2 readings.

The level of controls on offer was fantastic. There are basic settings for power, auto mode, oscillation, and fan speed available on the main TP09 dashboard, but further controls became available after pressing the remote icon. This gave me access to all of the controls I had on the remote, but with far more flexibility. For instance, there's a timer that’s separate from Night mode and offers a wider duration variety. There's also an option to choose which position the TP09 begins its oscillation from – this is a fabulous feature to have, as it saves having to go and manhandle the fan if it’s not quite in the right position.

  • App score: 4.5 out of 5

Dyson Purifier Cool Formaldehyde TP09 review: performance

  • Easy and straightforward to operate
  • Detects and reacts to a wide range of contaminants
  • Fast detection and reaction speeds

The Dyson Purifier Cool Formaldehyde TP09 purifying fan was satisfyingly easy to operate throughout my weeks of testing it. Controlling it was simple and stress-free, as both the remote control and the controls on the app were straightforward and very responsive.

I didn’t have much luck when setting up voice control, but I can’t say if this is a fault with the appliance or the third-party apps I was using. I could voice record Siri shortcuts, and they would appear in the Shortcuts app on my iPhone, but my voice commands failed to work.

I had a bit more success when using my Alexa Echo Dot (5th Gen); it was easy to add the Dyson skill on my Alexa app, and I could turn the purifier on and off, and ask to increase or decrease the fan speed. However, I couldn’t get it to switch to Auto mode or oscillate; instead, it would state the action request was not supported on the Dyson machine, which is disappointing at this price point.

A woman is pressing the power button.

(Image credit: Future)

From a fan perspective, the airflow was nice and smooth, and the strength was as I’d expect from one of Dyson’s bladeless tower fans. I found I could feel a noticeable breeze from around 3ft / 1m away on the lowest setting, 8ft / 2.4m on setting five, and 13ft / 4m on top setting ten.

The TP09 was speedy to react when I sprayed dry shampoo towards it from roughly 2 feet away, raising the PM2.5 reading to Severe almost instantly and upping the fan speed in response, swiftly returning the air quality reading within a minute of the contamination being detected.

The TP09 was quick to notice whenever I sprayed myself with perfume in the mornings, too, even though I was on the other side of the room. After promptly bumping the airflow up to setting five, it gradually lowered fan speed over the course of an hour. It didn’t have an impact on the fragrance in the air, which I was happy with in this instance, as my bedroom smelled pretty. But considering this alongside the performance of the TP10, which has the same filter, it looks likely that it’d struggle to make any noticeable effect on cooking smells without manually running it on a higher fan speed for a longer period of time.

A close-up of the TP09's sensors.

(Image credit: Future)

I found it easy to sleep with the TP09 placed on the other side of my small nightstand, both in Night mode – which lowered the fan speed if I was running it higher and turned off the display – and when in standard Auto mode.

The decibel readings I got from the TP09 were, unsurprisingly, very similar to those of the TP10; with readings of 33dB on fan speed one, 43dB on speed five, and 52dB on speed ten. This means that its volume levels were similar to that of soft music at its quietest, and moderate rainfall at its loudest. The key difference between the two models is that the TP09 was not as quiet when in auto mode, as its superior detection skills meant that it didn’t relax and sit idling like the TP10.

Overall, I was very happy with the performance of the Dyson Purifier Cool Formaldehyde TP09 purifying fan, thanks to its prompt contamination detection and great level of detail and fine-tuning available in the fantastic companion app.

  • Performance score: 4.5 out of 5

Should I buy the Dyson Purifier Cool Formaldehyde TP09?

Section

Notes

Score

Value for money

This isn’t a bad price for a Dyson tower fan combined with a good spec and well-performing air purifier. It offers more value for money than some of the slightly cheaper models that don’t have the skills to detect more than just PM2.5 or PM10.

4/5

Design & Features

I love the premium-looking aesthetic and colorway of the TP09, and I’m pleased with its features, too. It can detect and react to a wide range of contaminants, and has a useful Diffused mode so it won’t blast me with cold air when purifying in the winter months.

4.5/5

App

The MyDyson app offers a good level of insight into ambient and local air quality readings, both inside and outside the home. It also worked well as a responsive remote control, which offered useful additional settings.

4.5/5

Performance

The TP09 delivered an impressive performance overall. It proved easy to operate, the controls were responsive, and it was quick to react whenever contaminants were introduced.

4.5/5

Buy it if...

You want a purifier that can react to a wider range of contaminants
If you can afford one, it’s always better to opt for an air purifier that can detect more than just PM2.5 and PM10, as reduced air quality is often caused by other contaminants like VOCs, so having a purifier that’s reactive to these changes makes it easier to improve the air quality in your home.

You want to keep an eye on your air quality levels
With an overall air quality graph and others dedicated to each contaminant, it’s easy to get an overview of your home's air quality throughout the day and pinpoint potential sources of contamination.

You want settings you can fine-tune
The MyDyson app gives you access to a wider range of timer durations, allows you to choose exactly where the TP09 starts oscillating from, and offers scheduling too, so you can set it this Dyson up just as you’d like it.

Don't buy it if...

You want something cheap and simple
This is a pricey purifying fan, and you could buy a cheaper tower fan and air purifier separately if you’re happy with a more basic air purifier that requires more manual intervention.

You want a desktop-sized air purifier
The TP09 is tall and heavy, and would likely be overkill if you just want to freshen the air in a small home office.

You don’t want a tower fan
If you’re only really interested in a high-tech air purifier, then you’d be better off looking at something like the Dyson Purifier Big+Quiet Formaldehyde instead.

Dyson Purifier Cool Formaldehyde TP09 review: Also consider

Dyson Purifier Cool Formaldehyde TP09

Dyson Purifier Cool Gen1 TP10

Blueair Blue Pure 411i Max / Blue Max 3250i

Type

Purifying tower fan

Purifying tower fan

Air purifier

Price

$749.99 / £549.99 / AU$999.99

$429.99 / £449.99 / AU$799

$169.99 / £169

Fan speeds

10

10

3

Additional modes

Auto, Night mode, Diffused mode

Auto, sleep mode

Auto, night mode

Oscillation

Up to 350 degrees

Up to 350 degrees

N/A

Filter

HEPA H13 and activated carbon

HEPA H13 and activated carbon

HEPASilent and activated carbon

App support

Yes

No

Yes

Dimensions

8.7 x 8.7 x 41 inches / 22 x 22 x 105cm

8.7 x 8.7 x 41.3 inches / 22 x 22 x 105cm

18.9 x 10.6 x 10.6 inches / 48 x 27 x 27cm

Weight

10.7 lbs / 4.85kg

10.4 lbs / 4.7kg

7.5 lbs / 3.4kg

Dyson Purifier Cool Gen1 TP10
If you’re looking for a cheaper Dyson model, the TP10 is a very similar size and weight to the TP09, and uses the same HEPA 13 filter, but is only able to detect and react to the presence of PM2.5 and PM10 contamination. While it isn’t compatible with the MyDyson app, the large integrated display makes it easy to check the status of the air quality in the room. For more details, head over to my full review of the Dyson Purifier Cool Gen1 TP10.

Blueair Blue Pure 411i Max / Blue Max 3250i
If you’re looking for a stand-alone air purifier that’s more cost-friendly, but still smart, then this lightweight air purifier from Blueair is worth your consideration. It’s ideal for smaller rooms like bedrooms or offices, and offers an insight into the ambient air quality and remote control via the companion app. If you’d like to learn more, take a look at my full Blueair Blue Pure 411i Max / Blue Max 3250i review.

How I tested the Dyson Purifier Cool Formaldehyde TP09

  • I used the Dyson TP09 purifying fan in my living room and bedroom
  • I observed its detection and purification skills
  • I evaluated the strength of the airflow and the sound levels

I used the Dyson Purifier Cool Formaldehyde TP09 purifying fan in our photo studio, my living room, and my bedroom over the course of a few weeks. I evaluated how easy it was to operate, along with the build quality and aesthetics, and explored the available functions and features.

I tested the strength of the airflow by determining at what distance I could still feel a cooling breeze. I also observed the TP09 Purifying Fan’s detection and purification skills during standardized testing, which included spraying dry shampoo towards it from around two feet away to test how quickly it would react and clear the contamination, and to see how it tackles odors. I also used it passively in my bedroom and my living room over a couple of weeks to see how it performed and how well it would report readings over time.

I used a decibel meter app on my iPhone to record the noise levels, taking readings from around two feet away and ensuring the fan wasn’t blowing directly into the microphone.

I checked the timer worked as expected, and tested out the sleep mode to see whether the TP09 was quiet enough for me to be able to sleep well with it running overnight.

Extra 25% import tariff on Indian goods puts Apple in jeopardy ahead of iPhone 17 launch
5:16 pm |

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

The Trump administration is enforcing a new 25% tariff on all imports from India, which brings the total levies to 50%, currently making for the highest tariff rate on any country. The latest executive order will go into effect on August 27, with the reasoning behind the new levies based on India’s imports of Russian oil. The move would be a major setback for Apple as Cupertino has been transitioning its iPhone manufacturing to India over the past years with plans to assemble all of its US iPhones in the country. The timing is specifically bad as Apple is expected to begin shipping its...

Samsung Galaxy Tab S10 Lite design and specifications revealed via Google Play Console listing
4:17 pm |

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

Samsung Galaxy Tab S10 Lite is yet another tablet in development alongside the Galaxy Tab S11 and the Galaxy Tab S11 Ultra. The S10 Lite is expected to be an affordable tablet from the South Korean giant and was recently spotted on the Bluetooth SIG database, suggesting its imminent launch. The Galaxy Tab S10 Lite has now appeared on the Google Play Console carrying the same model number SM-X406B. The listing reveals the design and key specifications of the tablet. It is listed with a 1320x2112 resolution display that will offer a 240 hdpi screen density. The tablet seems to be...

iQOO Z10 Turbo+ is here with Dimensity 9400+, insane battery
3:18 pm |

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

Just as expected, the iQOO Z10 Turbo+ went official in China today, joining the Z10 Turbo and Z10 Turbo Pro in the brand's roster. The Z10 Turbo+ comes with a 6.78-inch AMOLED screen with 1260x2800 resolution and 144 Hz refresh rate, the MediaTek Dimensity 9400+ SoC at the helm, 12/16GB of RAM, 256/512GB of storage, and an insane 8,000 mAh battery with support for 90W wired charging. There's a 50 MP main camera with OIS, an 8 MP ultrawide, and a 16 MP selfie snapper. It is offered in gray, white, and gold/beige. It measures 163.72 x 75.88 x 8.16 mm, and weighs 212g. An optical...

GitHub spills the beans about OpenAI’s GPT-5 model ahead of official announcement
2:19 pm |

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

Last month, OpenAI CEO Sam Altman said "we are releasing GPT-5 soon," and on Sunday, Altman teased the GPT-5 by posting a screenshot on X that had "ChatGPT 5" written in the top-left corner. A recent tweet from OpenAI's official X account suggests the model will be launched later today at 5 PM UTC, but thanks to GitHub, you don't have to wait that long to know more about GPT-5. LIVE5TREAM THURSDAY 10AM PT— OpenAI (@OpenAI) August 6, 2025 GitHub, in a now-deleted blog post, mistakenly revealed some details about the GPT-5. The post stated that GPT-5 offers "major improvements in...

GitHub spills the beans about OpenAI’s GPT-5 model ahead of official announcement
2:19 pm |

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

Last month, OpenAI CEO Sam Altman said "we are releasing GPT-5 soon," and on Sunday, Altman teased the GPT-5 by posting a screenshot on X that had "ChatGPT 5" written in the top-left corner. A recent tweet from OpenAI's official X account suggests the model will be launched later today at 5 PM UTC, but thanks to GitHub, you don't have to wait that long to know more about GPT-5. LIVE5TREAM THURSDAY 10AM PT— OpenAI (@OpenAI) August 6, 2025 GitHub, in a now-deleted blog post, mistakenly revealed some details about the GPT-5. The post stated that GPT-5 offers "major improvements in...

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