Miracast - definition

Miracast is a casting feature provided by many smartphone, TV, or Tablet manufacturer to cast the device’s display to another device or screen. For example, you can mirror your phone’s display on a TV using Miracast. In that case, both devices should support the Miracast feature. The feature is also known as screen mirroring in iPhones.
Application: Miracast can be used for presentation purposes or viewing photos with the family altogether or playing any mobile games on a bigger display.