Screen Mirroring Screen mirroring is a feature that allows you to wirelessly display the contents of your device’s screen on a larger display, such as a TV or computer monitor. Screen mirroring apps allow users to share their screen and view the contents of their smaller device on a larger screen, making it ideal for presentations, media playback, gaming, or simply for a more immersive viewing experience. The mirroring process typically involves establishing a wireless connection between the two devices. Once the connection is established, screen mirroring for smart TV copies the source screen onto the target screen, creating a real-time reflection of the content being displayed.