I record events only onto a 32 g SD card. Is there a way to see how much storage is remaining?
From your phone/tablet, go to Wyze app Home > your v3 cam > Settings (gear icon upper right) > Advanced Settings > Manage MicroSD Card. The teal/cyan bar indicated space used as does the 1st numeric value above the bar. In this example, the card is basically full upon which the cam will start overwriting the oldest footage: