A "Remote for Android TV" Android application is a software program designed for Android devices that allows users to control their Android TV using their smartphone or tablet. This application essentially turns your Android device into a remote control for your Android TV.

The "Remote for Android TV" app typically connects to the TV through Wi-Fi, allowing users to control the TV's basic functions such as turning it on/off, changing channels, adjusting volume, and navigating through menus.

In addition to the basic functions, some "Remote for Android TV" Android applications may also offer additional features such as voice search, using your device's touch screen as a trackpad, and even gaming controls for compatible games.

The "Remote for Android TV" application is compatible with most Android TV devices, including TVs from popular brands such as Sony, Sharp, TCL, and Philips.

Overall, a "Remote for Android TV" Android application can provide a convenient and user-friendly way to control your Android TV without the need for an additional physical remote.