Nokia has launched a series of attractive and powerful smartphones in the market, bringing to market many of the best-selling and attractive designs, and the name of the world-renowned company, known since the advent of mobile phones in the technological markets, has emerged Nokia has been trying since its emergence in the mobile phone market to outperform its competitors from other companies trying to lead the markets, and after the company's disappearance for a while on the smart phone markets, the company again to issue a series of smart phones that work with Android operating system from Google, rather than its previous Windows-based phones, known in the market as Lumia.

Nokia launches its Android smartphones from Google with the best specifications and designs. In this article, we will learn about one of these versions, the Nokia7, which Nokia released in October of this year, to be launched in the market in the same month of advertising, Medium in technical specifications, distinguished by the exterior design of the phone, and features many of the specifications that we will learn.

- The Nokia 7 comes in dimensions 141.2 x 71.5 x 7.9 mm, so your phone can be classified as a medium-sized phone, with convenient dimensions for easy carrying and use.

- supported by metal structure of aluminum material to protect internal components, protect from scratch-resistant glass and fingerprint to protect the phone interface.

- The screen size is 5.2 inches, which accounts for 73.8% of the total area of ​​the front end.

- The display resolution is 1080 x 1920 pixels, with a color density of 424 pixels per inch.

The handset comes with a 16 megapixel monochrome camera with a f / 1.8 lens slot and a 1.12 μm sensor size and features many imaging features such as lens focus phase detection, lens focus adjustment, automatic lens focus, photo geotagging, detection For faces, smile detection, panoramic photography, HDR, also supports LED flash camera helps to shoot in low light condition.

- The camera supports 4K video shooting, which is 2160 pixels at 30 frames per second.

- The front camera's resolution is 5 megapixels, f / 2.0 lens size, 1.4 micrometer sensor size, and lens focus auto focus.

- The phone is running Android OS 7.1.1 (Noga), and is expected to accept the promotion soon to work with the latest operating systems from Google Android version 8.0 (Oryo).

The phone supports a powerful Quadcomm Snapdragon 630 processor running at 2.2 GHz Cortex-A53.

- The phone supports an Adreno 508 graphics processor.

- The phone has two versions of RAM, with 64GB of RAM and 4 GB of RAM in the first version and 6 GB of RAM in the second release.

- The phone supports a microSD reader that allows the storage to be expanded using a secondary memory card of up to 256 GB.

- Your phone supports a lithium-ion battery of 3000 mA.

* The operating system, which was mentioned as the latest system to be updated by the phone, is the system listed on the official website of the telephone company at the time the article was written, and some phones may accept upgrades for newer versions of operating systems.