A4Tech G9-360 User Manual page 15

Click on the icon at the right-down corner of your system tray and select
"Power Management" to define wake-up modes and sleeping time.
According to the stand-by status, the intelligent power-saving management
supports "Slight, Little, Middle & Deep" 4 working modes. User may define
the time interval to enter into the Deep Sleeping Mode, and 6 seconds enter
into Deep Sleeping Mode after the PC is power off.
Move to Wake Up:
This is convenient to awake the mouse, and it consumes 0.35mA current
when in stand-by status.
Click to Wake Up:
This requires a click to awake the mouse, yet it consumes as less as
0.03mA current in stand-by status.
Check Battery power:
Click "Battery indicator" in "power-saving management" to check the battery
power status.
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