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About smartphones and mobile devices
There are already almost 1.5 billion smartphones in the world, and some are worth talking about

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Articles & tests

Ugreen Uno RG Gan – 100W charging with a smile

UGREEN Uno RG Gan Charger 100W

I like how it charges quickly, doesn’t get too hot, and it also makes me smile. This is probably what Ugreen employees had in mind when they were developing a new model of Gun Charger.

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Ajax IndoorCam – professional video surveillance for everyone

Ajax IndoorCam

Ajax IndoorCam is a camera for indoor video surveillance. It is a universal solution for home and office, bordering between the home and professional segments. Let us tell you more

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Logitech G522 Lightspeed – headphones for great achievements

Logitech G522

Logitech has released new gaming headphones G522 Lightspeed. The model has a full-size speaker enclosure, a detachable microphone, a backlight, and some voice recording tools.

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Oppo Enco Buds 3 Pro – Long play TWS

Oppo Enco Buds3 Pro

Oppo Enco Buds3 Pro is a fresh model in the company’s line of headphones with an updated design and good battery life. Let’s tell you more.

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GTA VI – what to expect and what is already known about the most anticipated game

gta vi

GTA VI is undoubtedly the most anticipated game in the industry. On YouTube, its trailers are watched by tens of millions in 12 hours, and the Guinness Book of World Records does not have time to register record numbers.

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Ajax DoorBell: truly smart and secure video doorbell

Ajax DoorBell

The new device from Ajax Systems is a representative of today’s popular “smart” doorbells. But like all the company’s devices, Ajax DoorBell has received a number of features that favorably distinguish it from others and at the same time make it an important element of the security system.

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Samsung Galaxy A36 and Galaxy A56 – flagship features for everyone

Samsung A36 A56

The Samsung Galaxy A36 and Galaxy A56 have equally good displays, large batteries, and support for software updates for 6 years. Let’s talk in more detail about what else makes them interesting.

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Logitech G Powerplay 2 wireless charging pad review

Logitech Powerplay 2

Logitech has great wireless mice, and there’s also the G Powerplay 2 wireless charging mat that will keep them charged right while you’re using them.

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Ugreen CM769 microphone review: affordable studio sound

Ugreen CM769

Let’s talk about another interesting microphone for recording podcasts and vlogging. Ugreen CM769 is a budget model, let’s see how it copes with recording voice and sounds.

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News
| 09.17

Samsung refrigerators can be controlled with a registered voice

Samsung Family Hub Refrigerator best ces 2016 htua

The feature uses the Bixby voice assistant, which is now able to recognize multiple voices registered or on the fridge

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| 08.24

Panasonic Let’s Note SC laptop has removable battery and round touch trackpad

Panasonic Let’s Note SC

Panasonic Let’s Note SC is a compact and productive notebook for business users with up to 12.7 hours of battery life when playing video

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| 19.05

Microsoft Edge will get AI search from website browsing history

Microsoft  Edge 88

Microsoft has started testing a new feature in the Edge browser – “enhanced search” from browsing history, which uses a local artificial intelligence model

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| 16.10

The Chinese have introduced the world’s first OLED monitor with a frequency of 720 Hz

SDC 720 oled monitor

Super Display Company (SDC) has announced the Flash-Speed ​​540-Meta OLED gaming monitor, which is the first OLED display with an extreme refresh rate of up to 720 Hz.

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| 11.42

Cadillac Optiq-V turned out to be one of the brand’s fastest cars

Cadillac Optiq-V

Cadillac officially introduced the Optiq-V electric crossover, which became one of the brand’s fastest production cars

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| 07.02

Apple Games has become the only gaming app for iPhone, iPad and Mac

Apple Games

Apple has officially unveiled a new gaming hub app that combines Apple Arcade, personalized recommendations from the App Store, the user’s game library, and Game Center social features.

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| 19.08

lifecell changes logo, gets rid of hints about Turkcell

lifecell new logo 2025

The operator Lifecell presented an updated logo, removing an element that has been associated with the Turkish company Turkcell for many years.

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| 16.18

Apple CarPlay gets a new design and smart widgets

| 14.09

Asus and Microsoft introduce ROG Xbox Ally portable console

| 11.49

Apple announces macOS Tahoe 26, tvOS 26, and visionOS 26

| 07.37

AI is profitable. OpenAI has earned $10 billion in annual revenue

| 17.40

You can pay fine in “Reserve+” soon with a 50% discount

Promotions
«Xbox Spring Sale 2024»
Xbox Games Showcase 2023

Microsoft has launched a massive Spring Sale on the Xbox Game Store. The promotion will last until April 18.

«GOG Spring Sale 2024»
gog com spring sale 2024

As part of the GOG Spring Sale 2024, buyers can access more than 5,500 classic and modern games at discounts of up to 95%. The promotion will last until April 4.

«Quiz from Panasonic Ukraine»

The site hi-Tech.ua together with Panasonic Ukraine is holding a quiz

«Promate accessories giveaway»

The Promate company, together with the site hi-Tech.ua, is organizing a raffle for several accessories for mobile devices

«Panasonic 100th Anniversary Quiz»
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Panasonic is celebrating its 100th anniversary this year and to coincide with this event we are holding a quiz with prizes for our readers

«Quiz Panasonic eneloop»

Panasonic summed up the results of the ambassador tour in support of the environment and the limited edition eneloop botanic colors batteries and timed a new quiz to coincide with this event

«Charge in style with ADATA»
Panasonic eneloop tones botanic covers

ADATA company together with the website hi-Tech.ua is organizing a quiz. the winner of which will receive a 5000 mAh ADATA P5000 BLACK portable battery

«Quiz from GOODRAM»
Goodram-ifa2019 bw

The editors of the site hi-Tech.ua, together with the GOODRAM company, are holding a quiz in which you can get cool devices. The collection of answers will take place until March 2, 2020