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The Huawei Watch GT 3 and Freebuds 4 headphones are a great Christmas gift



The Huawei Watch GT 3 and Freebuds 4 headphones are a great Christmas gift

Huawei may have some difficulties in the area of ​​smartphones, but this is not the case in other areas. In fact, it is very good in other areas and I would recommend it as it offers quality at a great price. And that is what we are talking about now with this package opportunity at a great price.

The Huawei Watch GT 3 was available earlier this month for € 249, but this great set is now available for the same price. That’s right, by the same 249 euros, buy the Huawei Watch GT 3 and Freebuds 4 headphones… So this is an opportunity not to be missed. It is true that it shouldn’t arrive before Christmas (you can try it, but don’t hope, although shipping via Amazon usually happens one business day earlier than advertised, so we weren’t surprised that it still arrives on the 24th )., Friday).

Huawei Watch GT 3: what’s new

The new treadmill with artificial intelligence is without a doubt a significant addition to this new series of smartwatches, which are prepared not only for those who love to exercise and always know about the most important parameters of their health, but also for those who like to walk in style every day. in a day.

All-day health management on your wrist

The new Huawei Watch GT 3, from heart rate, SpO2 monitoring, sleep and stress to women’s menstrual cycle monitoring, helps users keep track of the most important health parameters throughout the day. With the Huawei Health app, which they can download to their smartphones, users can sync their exercise and health monitoring data so that they can more closely follow their progress, not only in terms of exercise, but also in terms of exercise health. … This daily monitoring allows users to lead healthier lives in line with their goals.

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Huawei Watch GT 3 and Huawei Freebuds 4 for only 249 euros

With Huawei TruSeenTM 5.0+ technology, the processing capabilities have been enhanced to reduce the frequency of signal loss and improve the accuracy of heart rate monitoring all-round, especially in exercise scenarios. The Huawei TruSeenTM 5.0+ hardware and software update has also improved the accuracy of SpO2 monitoring, even in low temperature environments.

Sleep and female menstrual monitoring

Products smart wearable devices Huawei products showcased by Huawei Watch GT 3 showcases technological advances in sleep monitoring to help users better manage their health. Equipped with Huawei TruSleep 2.0 technology, which has been developed and optimized by the brand, the Huawei Watch GT 3 provides sleep phase monitoring, real-time heart rate monitoring, sleep monitoring, and quality analysis without disturbing the user during rest periods.


The new Huawei Watch GT 3 Series can also automatically detect the user’s sleep duration and display its structure, which includes light sleep, deep sleep, REM and periods of awake. In addition, it can pinpoint six common sleep problems, including difficulty falling asleep, light sleep, easy waking up at night, early awakening, multiple dreams, and irregular sleep, providing various customized suggestions and services to scientifically improve sleep quality.

For users, Huawei Watch GT 3 also helps manage the menstrual cycle and intelligently remembers the date of the next cycle, as well as the period of fertility. Huawei’s Watch GT 3 is also a stress management assistant, tracking users’ stress levels around the clock and performing breathing exercises that appear on the watch face when a peak in stress is detected.

Professional monitoring to improve physical performance

Besides health management, Huawei Watch GT 3 has scientific and professional teaching instructions. Based on the physical data of users and their history, combined with training goals and performance requirements, users can now enjoy a personalized training plan.

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Huawei Watch GT 3 offers a state-of-the-art workout tracking feature that provides over 100 training modes, including 18 professional training modes, 12 outdoor workouts (running, hiking, mountaineering, cycling, swimming, triathlon, skiing, snowboarding, free workouts and golf) and 7 indoor workouts (walking, running, cycling, pool swimming, free workouts, elliptical trainer and rowing machine).

Huawei Watch GT 3 brings users an increasingly dynamic lifestyle with the tools they need to improve their quality of life. With a battery life of up to 14 days, the Huawei Watch GT 3 offers more comprehensive health management capabilities throughout the day.

Huawei Watch GT 3 and Huawei Freebuds 4 for only 249 euros

Free Buds Huawei 4

Compared to Freebuds 3, Freebuds 4 has improved in several ways. First, HUAWEI switched from Active Noise Canceling to Adaptive Ear Fitting (AEM) noise canceling, which automatically detects the shape of the ear and intelligently blocks sounds, guaranteeing a significant improvement in this aspect.


The sound performance of the HUAWEI Freebuds 4 is very good. At normal volume, it is balanced with relatively punchy bass and crisp highs. The low frequencies are not as strong as we would like.

Adaptive Ear Matching technology automatically detects the shape of the ear canal and the fit of the earbuds to match the sound in the user’s ear.

Visually, Freebuds 4 is really impressive in form. It has a bottom bar and can be classified as “open design” due to the lack of silicone. This also contributes to the hygiene of the product as it does not fit into the inner ear.

Each earbud weighs approximately 4.1 grams, which means it is lighter than its predecessors. The charging base has also become more compact. In other words, the user can take it anywhere. The earbuds have sensory parts that allow you to perform a number of functions. Just tap, tap, or swipe your finger across the screen to do what you want and the big news is dark silver color.

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14.3mm dynamic drivers can always offer a very rich sound quality with a loud enough product for reality. Since they have an open design, the sound quality is very good.

The large 14.3mm dynamic LCP driver inside each earbud is what helps the HUAWEI FreeBuds 4 deliver exceptional sound quality. With a frequency range of up to 40 kHz, it allows the user to listen to any kind of music.

HUAWEI FreeBuds 4 allows the user to control their music or answer calls with simple and intuitive gestures that can be used with any headphone.


The new FreeBuds are equipped with a battery that easily achieves 2.5 hours of battery life with ANC enabled, and they can run for up to 4 hours without ANC. Including the charging box, they can be connected for 14 to 22 hours. In addition to all this, we also have access to fast charging, which, in turn, is capable of providing 2.5 hours of battery life in just 15 minutes.

HUAWEI FreeBuds 4 lets you pair your headphones with your phone, tablet or PC via automatic pairing. Audio Connection Center 6 in HUAWEI AI Life App allows the user to control all devices paired with HUAWEI FreeBuds 4 on one convenient screen.

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Blocks R21



Blocks R21

Portuguese 3D printer startup Blocks will release a new model, the Blocks R21, which is due to hit the market in September. Fortunately, we were able to test the device already in its final version, which showed an impressive evolution compared to the previously tested model. One MKII.

This new printer features an all-aluminum construction, an LCD touch panel that allows you to control all printer settings. Among them is the calibration of the print tray, which, in addition to heating, has a metal coating with a texture that greatly contributes to the adhesion of the filament during printing.

Another important detail is the integration of all the main printing elements in one module, such as a two-block extruder and a hot end. The latter has a threaded screw for quick replacement, which allows you to replace the module with another one with a nozzle that is compatible with a particular type of filament. The variation can be from 0.2 to 1 mm – the hot end supplied with the printer is equipped with a 0.4 mm nozzle. This is to provide better print quality based on filament type, from traditional PLA to ABS, Flex, PETG, nylon, fiberglass, carbon fiber reinforced PET, PLA with metal or wood.

In terms of use, the Blocks R21 couldn’t be simpler and more intuitive thanks to the aforementioned LCD touch screen and a new tray that is easy to calibrate and requires a minimum amount of glue liquid (varnish). The fact that it uses an almost closed rigid construction, together with the integration of all units into a single module, made it feel quieter: it was even the quietest I have tested to date. Blocks R21 is priced to be considered “premium” and is available in a basic version, already with all the accessories you need to get started printing right away. However, we can buy it with an optional connection kit which, while pushing the price up to a less than pleasant €1,800, adds a Wi-Fi controller, webcam and temperature sensor so you can monitor print status remotely.

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Distributor: Blocks

Price: €1575

Data sheet

Print area: 210 x 300 x 250 mm
print speed: 60 mm/s
Connections: USB, SD card, WiFi
Compatibility: Windows, MacOS, Linux
Additionally: power cord, USB cable, USB stick, spatula, tweezers, calibration paper, adhesive spray,
Dimensions: 470 x 350 x 490 mm
Weight: 18 kg

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Learn about the extended RAM feature coming to mobile phones and tablets | Cell



Learn about the extended RAM feature coming to mobile phones and tablets |  Cell

Virtual RAM, also known as RAM Plus – is a memory expansion feature that is increasingly used in cell phones from major manufacturers. brands like Samsung e xiaomi to make the feature available on some smartphones, such as Galaxy devices in the case of the South Korean one, and some models of the POCO, Redmi and Mi series, on the Chinese side. The function uses the free part of the cell’s memory to expand the RAM and thus improve the performance of the device. OUR Apple also recently announced such a feature for ipad.

The iPhone manufacturer revealed the functionality during the presentation of new items iPadOS 16 at the beginning of June. The operating system update will bring for those devices that are equipped with M1 or M2 processors, the replacement of virtual memory. According to Apple, the update will use ipad offer up to 16GB of storage to help run the heaviest apps like phones do android.

Samsung Galaxy A53 — Photo: Disclosure/Samsung

How virtual memory works

Virtual RAM is not native to devices and became available after a software update. That is, everything will depend on how up-to-date the user’s operating system is, and even so, this is a feature that is far from being released to everyone. The available size depends on the smartphone. when Samsungfor example, Galaxy A52S can be used additionally up to 4 GB, but Galaxy A53 you can use up to 8GB more via RAM Plus.

when Applewhich provides additional memory for iPad models only ipad 11″ Pro (3rd generation), ipad 12.9″ Pro (5th gen) and ipad Air 5th generation, equipped with the giant’s own processors, will be able to use this feature. OUR xiaomi more democratic, with more than 30 compatible devices, including Xiaomi Mi 11, Redmi Note 10 Pro 5G, Poco F3 and others.

Apple’s iPadOS 16 combines multiple overlapping windows into a single view – Photo: Handout/Apple

Benefits of using virtual RAM

Among the benefits of enabling virtual RAM is the ability to run multiple applications at the same time without crashing, as the system allocates storage according to the needs of the device – but, of course, within the limit set by the manufacturer. Heavier applications that require more from smartphones can be downloaded and used without delay.

RAM Plus can be accessed in the Samsung Android memory settings – Photo: Reproduction/Katarina Bandeira

Disadvantages of using virtual RAM

Despite the performance benefits, there are some limitations that the user must be aware of before enabling a significant amount of virtual RAM. First, even with the addition of RAM, the performance is not the same as the physical version. It is also not possible to disable this feature on devices that support this feature.

That is, if your phone has 128 GB of internal storage, at least 2 GB will be dedicated to the device’s virtual RAM, which will reduce the space to 126 GB. Also, using this feature to use a heavier application may result in performance degradation of other applications running in the background.

It is important to note that in order to use this function, the mobile phone must have free internal memory, that is, it cannot be occupied by files of any nature or systems. Otherwise, the function cannot be activated. on the site Samsung, the manufacturer itself warns of the limitation “RAM Plus is a technology that uses part of the smartphone’s internal memory as RAM. You must have free space on the internal memory, ”is written in small print on the manufacturer’s website.

Launch of Xiaomi, Mi 11 has sold over 1 million units. — Photo: Publicity/Xiaomi

How to find out the amount of virtual memory on your mobile

for instruments xiaomi, the path is almost the same: Settings > Advanced settings > Memory expansion and enable the function. On devices from both manufacturers, you must restart the cell phone after activating or selecting the amount of virtual RAM to use. When iPadOSYes Appledespite what has been announced, this feature will only be available when the new operating system becomes available for new devices, which should happen in the second half of the year.

with information from Samsung e Apple

Which one is better xiaomi? Take a look at the 3 most powerful cell phones in the video below.

What is better than Xiaomi? Meet the 3 most powerful mobile phones of 2022

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Wi-Fi hotspot crashes fixed, and there’s a new study



Windows 11 atualização KB5014668 pesquisa WiFi

Windows Updates can be a real mess, but in some situations, they can fix a lot of problems. We’ve seen this happen in the past, and it looks like it’s happening again.

This week, a new system update from Microsoft was released that fixes a number of issues with Windows 11. This is an optional update, but it is recommended for anyone who has problems with this system.

Patch Tuesday in June was not positive for Windows 11. In addition to the security fixes and general improvements it introduced, it also brought several issues to users of this system.

One of the biggest complaints was related to Wi-Fi and loss of connection when activating a hotspot in Windows 11. It was a strange situation, but Microsoft quickly investigated it to find a solution.

Windows 11 Update KB5014668 Search Wi-Fi

Is arrive now in an optional update available to everyone. Marked as KB5014668, it will put Windows 11 on build 22000.778 and will permanently fix this hotspot issue and its loss of connection.

In addition to addressing this issue, Microsoft has added another new feature in KB5014668. This one focuses on research and brings what Microsoft has labeled as Highlights, which are dedicated to special days or holidays, with images hinting at those moments.

Windows 11 Update KB5014668 Search Wi-Fi

Of course, KB5014668 also solved other Windows 11 issues that caused the system to work incorrectly. Here, we've had video playback crashes, Bluetooth device pairing issues at startup, and even Microsoft's own system update.

Anyone who wants to install this new Windows 11 update must go to Settings and then find the news on Windows Update. KB5014668 is optional and will only be displayed this way, so you need to follow these steps. If you have problems with Windows 11, the best thing to do is to install this system update from Microsoft.

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