Cell Phone with Two Cameras

Smartphone accessories are swarming in the Brazilian market. The vast majority of them are of low cost and few options. But increasingly they bring very good differential, as 3D screens, possibility to use special pens to write on them, with similar or better quality than normal cameras, larger screens and better definition and more.

An option that smartphones also provide is the second front-facing camera offered by suppliers from China, which usually stays at the top front of the phone in the corner right or left corner. This camera typically has a lower resolution than the rear camera, fewer resources and adds a certain value in the final product, i.e., the cell phone that you will buy. And this value can be worth it, because the camera has some very practical and legal uses.

Firstly it can be used for video calls and videoconferences. For this, you need a data plan from your carrier or access to a wireless internet network and the other person also has to have internet access, and a front-facing camera on your own cell phone. The iPhone has its own app for that, Facetime, which has done much success among its users and has been one of the main responsible for the popularization of the communication via video.

The second camera can also be used to take pictures with immediate visualization of the same through the screen of the camera. The picture comes out with a resolution a bit smaller and has fewer features than the rear camera. For simple photos, can be an excellent option, without many problems, especially in times when there is a photographer friend around to take a picture of a couple or even a self portrait to put in social networks.

It is very interesting also that there are some applications and mobile phones that use the front camera as a means of identification of the user of the phone to unlock. Through a facial identification software, the camera “reads” some features of the cell phone user to perform the unlock and enable its use only and only for the one who has his face registered on my cell phone.

For applications and games, there are also many options in stores of Android applications, iOS and Windows Phone using the second camera to games, especially of augmented reality. A little research by the shops give you some fun options that guarantee, can take hours and hours of entertainment for your day.

Be for any use that is today a second camera makes a difference and is the evolution of forms of communication. So stay alert at the time of purchase, see the quality of the front camera and make a good profit.

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