User's Manual

Wireless USB Phone User’s Manual
 Using the wireless phone for the first time (the battery may be not fully charged
when shipped).
 The battery is totally flat.
 The battery icon indicates low-battery condition (
).
To charge the phone, use a USB cable to connect the phone to a USB port on a
power-on computer. During the charge the charging indicator keeps flashing and
you can still power on the wireless phone and use it. Once the charge is complete,
the charging indicator stops flashing.
When charging a power-off phone
The charging indicator keeps flashing. Once the charge is
complete, the LCD turns off automatically.
When charging a power-on phone
The charging indicator keeps flashing. Once the charge is
complete, the indicator stops flashing.
The charging time depends on the power remaining. A totally flat battery takes
approximately 3 hours to be fully charged.
Battery Indicator Battery Level
10% ~ 40%
40% ~ 80%
80% ~ Full
Full
Note: The phone’s USB port is only for power charging but not for data transfer.
Therefore if you want to use the phone during the charge, you should still have the
USB dongle plugged as a medium for communication.
Standby Mode
In order to reduce the power consumption, the LCD backlight automatically turns
off after 5 seconds of no operation. If no operation lasts for 20 seconds the VoIP RF
phone enters standby mode.
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