Sony a 7 II Mode D'emploi page 74

Using the Wi-Fi and NFC one-touch
functions
You can perform the following operations using the camera's Wi-Fi and
NFC One-touch functions.
Saving images to a computer.
Using the smartphone as a remote
control for the camera.
For details on the Wi-Fi and NFC One-touch functions, refer to the attached
document "Wi-Fi Connection/One-touch (NFC) Guide" or to the "Help
Guide" (page 2).
GB
74
Transferring images from the
camera to a smartphone.
Viewing still images on a TV.