Canon EOS R5 C VR Creator Kit with RF 5.2mm f/2.8 Dual Fisheye Lens - Manual (Page 51)

Removal
1.
Open the cover.
Set the power switch to < >.
Check that the access lamp (1) is off, then open the cover.
If [ Saving... ] is displayed on the screen, close the cover.
2.
Remove the card.
CFexpress card: Press the card eject button (2) to eject the card.
SD card: Gently press the card in, then release it to eject it.
Pull the card straight out, then close the cover.
Note
The number of shots available varies depending on remaining card capacity and
settings such as image quality and ISO speed.
Setting [
: Release shutter without card ] to [ Disable ] will prevent you from
forgetting to insert a card ( ).
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