The app allows you to get synchronized with the film tiflokommentary (audio descriptions) in your smartphone.
Synchronization is done automatically by the sound track of the film obtained from the microphone.
You can use the application as in the cinema and at home (while watching a movie on a TV or computer).
Before going to the cinema, check the film application work, "Magicians" (https://www.ivi.ru/watch/charodei).
Enjoy watching!