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Do you need a brand new 4K smart TV for your entertainment room? Here are three suggestions that you should consider, according to respected tech reviewers. 1.  Samsung Q90R QLED TV   This 4K smart TV was considered the best in 2019—and many tech experts claim that it's going to stay on the top-recommended list this year. A lot of things make the Samsung Q90R QLED TV deserving of the number one spot. For one, it's affordable, even cheaper than most premium brand-new TVs this year. Its features are not that different from its successor, the Samsung Q95T. Though it may not be the latest model, it delivers a great viewing experience with its wider viewing angle and superb picture quality. It has enhanced the local dimming system and Ultra Black Elite filter. Because of this, the Q90R is said to be on par with OLED TVs. 2.  Sony A9G Master Series OLED   Thin, exceptional luminance and energy-efficient are some things that people love about OLED TVs. And among ...

Like the other brands of notebooks in the market, the Surface notebook from Microsoft is also available in different versions, prices, and features. So if you are planning to buy a new one, you must think about your options carefully. Need help in choosing the right Surface Notebook? Here's a guide for you.  For those who need an all-around notebook   If you need a trusty notebook for document processing, creating presentations, watching videos, video conferencing, and other basic tasks, consider the Surface Laptop 3. It may not be the most glamorous and smart-looking notebook in the Surface family, but it will surely get the job done excellently. It is a suitable main computer for most students and professionals. This notebook has a 13.5-inch high-resolution display, a sturdy keyboard, a glass trackpad, and a magnetic charging port. It also has the Windows Hello IR camera that allows convenient logins.  For freelancers who are always on the go   If you ar...

One of the essential components of a POS or Point of Sale system is the keyboard. It may seem like a minor detail, but it can have a significant impact on the way you enter data and process information. That said, a high-quality POS keyboard is likely in your best interest, especially if you are upgrading your system or your existing keyboard needs to be replaced. Just be sure to consider these five factors before you buy one:  1.    Your existing system  – Check your current POS system and the kind of keyboard it’s using. That way, you can be sure that the new keyboard will be compatible with it. If the current one is giving you problems, take note of those issues to make sure that the new unit can resolve those.  2.       The brand  – HP makes some of the most reliable keyboards for point of sale systems. You do not have to get a POS keyboard of the same brand as the rest of your system. Just make sure that it is compatible and ...

Hikvision is among the biggest manufacturers and suppliers of security cameras in China. They are known for applying the latest innovations in creating high-quality and reliable surveillance products for an array of applications, such as residential, finance, government, retail, and education.   Their product range currently includes IP cameras, alarm systems, HD analog cameras, and other innovative surveillance equipment. The Hikvision security camera is reasonably priced and relatively affordable than the products of other high-end brands, and that makes it attractive to invest in, especially if you are looking to install a new surveillance system. Here are some of the features you should know about their product, such as the IP camera: ·          Different types – You can get a Hikvision security camera as PTZ cameras, bullet, dome-type, bullet, or box type. Their resolution ranges from 1.3 megapixels to 8.85 megapixels, which is ca...