Quick Connect to tv
The first thing that stands out is that thanks to the Quick Connect function you can have as many TVs or devices as you want, hence you see how the Galaxy Note 4 has an important list of all the devices connected thanks to this function.
Once the specific device with which you want to interact is selected, you can see that in addition to sending content from the mobile to the TV, something very generalized and with many solutions in the market, thanks to the function Screen Mirroring it is possible to just carry out The opposite option. In this case you can see how easily you can take the contents of the TV to Galaxy Note 4.
Using the WiFi network to screen mirroring
If we have a Smart TV and a smartphone of the latest generation, the applications of both devices themselves will "link" so that we can enjoy all the multimedia content that we visualize in the smartphone.
A clear example is the YouTube app for Android, which allows us to directly cast or cast the content that we are watching on YouTube directly on a TV with Smart TV that is on the same WiFi (or local) network of our smartphone . We will not have to install anything or configure anything, except pressing a button.