Eufy 2k wireless doorbell with Echo show

Hey everyone,
I have worked out how to get my Eufy 2K wireless doorbell to automatically open up the live feed on my Echo show via routines when the doorbell is pressed.

My question is does the live feed on the Echo show turn off after a certain time on it’s own? or is there a way to make it turn off by itself?
Cause if no one is home to tell Alexa to stop, go home or show the home screen does the live feed from the doorbell being pressed when no one is home continue till someone gets home? which means my battery level will die pretty quickly.

The live feed generally stops after 30 seconds