With Wi-Fi Direct, you can send files directly to  other devices, like TV's or Fire TV Sticks. You can then show these files. This makes it easy to stream movies or show pictures from your smartphone, directly to your TV. Both devices need to be in the same Wi-Fi network.

Android 10 | EMUI 10.0
Wi-Fi Direct -  Open the  settings
Wi-Fi Direct -  Tap on  Wi-Fi
Wi-Fi Direct -  Open the  menu
Wi-Fi Direct -  Tap on  Wi-Fi Direct
  1. Open the settings
  2. Tap on Wi-Fi
  3. Open the menu
  4. Tap on Wi-Fi Direct