CHARGING
When the battery is low, the device will automatically shut
down to conserve power. Connect the 5V DC end of the
charging cable to the device and connect the USB end to
your computer or USB wall charger.
This device has built in overcharge protection and can be
safely used for a prolonged period while connected to power.
It can be recharged while powered on or off. Full recharge will
take approximately 3-4 hours.
Battery life is dependent on usage and music volume.
If the device is unused for a prolonged period, it is
recommended that you recharge once a month to protect
and prolong the battery life.
IMPORTANT SAFETY INFORMATION
Do not expose the battery to fire or high temperatures.
FREQUENTLY ASKED QUESTIONS
Why won’t my portable radio turn on/ why does my portable
radio immediately turn off when I turn it on?
The battery is low, connect to power and recharge for at
least two hours.
Why does my portable radio turn off or restart while in use?
The battery is low, connect to power and recharge for at
least two hours.
Why is there no sound?
Check whether the radio is muted or whether the volume
is turned down.
Why is there no sound after connecting the radio to my
computer?
Check that the radio is connected to the correct port on
your computer.
Why doesn’t my radio respond, or why does it respond
abnormally when I press a button?
Restart the radio and check whether normal function
is restored.
SETTING THE TIME
In Clock mode, hold M until the display flashes. Use the 0-9
buttons to set the correct hours. Press M again, the minutes will
flash. Use 0-9 to set the correct minutes. Once the correct time
is set, leave for 5 seconds, the display will stop flashing and the
time will be saved
TECHNICAL SPECIFICATIONS
Output: 3W(RMR)
Frequency: 100Hz-18KHz
Input: DC5.0V 500mA
Battery: 3.7V 600mAh
Max current: 400mA
Impedance: 4
S/N: d≥80dB
FM Frequency: 87.5-108MHz
AM Frequency: 530-1620MHz
