Juniper Systems Allegro CX Manual - Manual (Page 82)

82 Allegro CX Owner’s Manual
If you are not using a USB/Power Dock to connect your Allegro to
your PC, tap on the Change button to access the Change Connection
screen.
Tapping on the down arrow accesses the drop-down list of available
connection options. Tap on the COM type your Allegro is using and
tap on OK to save the new setting. If you do not want to change the
COM port, tap on X to cancel out of the Change Connection screen and
return to the PC Connection Properties screen.
Power
The Power Properties applet shows information about the power level
of the batteries in your Allegro.