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Battery Level
The display includes a bar meter which indicates battery
level. Ten bars indicates a full charge. When battery outline is flashing,
battery needs to be recharged.
Primary/Secondary Battery Switch
Switches charge status on screen
between primary and secondary batteries. “1” indicates primary battery,
“2” indicates secondary battery, if installed. When OjO is in charging
mode, touching this button will illuminate the display to check battery
capacity. After the OjO finishes charging (and unplugged) or in sleep
mode, touch the Primary Secondary Battery Switch to activate display
into normal mode (exit charging/sleep mode).
Speaker Volume
To adjust speaker volume, press - or + key on display.
Hold for rapid volume increase and decrease. While Bluetooth is on,
The volume can be adjusted to 0-100 with 100 being maximum volume
and 0 no sound. The volume adjustment will exit after 3 seconds of no
operation.
NOTE:
Volume will default to whatever the volume was when last used.
USB Port for charging phone
A convenient USB port for phone charging is located just under the dis-
play. See page 10 number 30.
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