Canon EOS-1D X Mark II G Instruction Manual page 11

[Smartphone]

You can perform basic remote shooting or view images stored in the
camera on a smartphone or tablet.
To use this function, the camera must be connected to an access
point over a wired LAN.
In addition, the dedicated application Camera Connect (free of
charge) must be installed on a smartphone on which iOS or
Android is installed.
• Camera Connect can be downloaded from the App Store or
Google Play.
• For the operating system versions supported by Camera Connect,
refer to the download site of Camera Connect.
• The interface and functionality of the camera and Camera Connect
are subject to change due to firmware updates for the camera or
application updates for Camera Connect, iOS, Android, etc. In
such a case, features of the camera or Camera Connect may differ
from sample screens or operation instructions in this manual.
In this manual and on the camera's LCD monitor, "smartphone"
refers to smartphones and tablets.
[Sync time between cameras]

You can set the master camera time on up to 10 slave cameras.
Note that even after synchronization, there will be a slight margin of
error between master and slave camera time of ±0.05 seconds, at
most.
Set up multiple cameras of the same camera model.
Preparation
11