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PRUNUS J-777 Radio User Manual
Thank you for purchasing the PRUNUS J-777 radio. In order to get the best from the
radio please read this manual carefully before using it and take special notice of the
section on precautions.

Precautions

◆If you will not use the radio for a long time, please take out the batteries.
◆Please do not use this product near water or put it into liquid.
◆Please do not use this product near the environment over 40 degrees Celsius.
◆Each index of the radio is adjusted well, so please do not adjust the components in
the radio.

Functional Components

①Power OFF/ON(FM/AM)
②Tuning knob
③Volume knob
④Earphone jack
⑤Antenna
⑥Power indicator
⑦Frequency display
⑧Speaker
⑨Battery door

Power Supply

The J-777 radio requires 2 AAA batteries (not included) which can be replaced.
Battery installation method:
1. Push the <⑨Battery door> to open the battery compartment.
2. Place the batteries according to its polarity.
3. Close the battery door.
4. Change the battery in time if the sound is distorted or the volume is faint.
Note:
◆When removing the depleted battery, if the battery leaks, remove it and thoroughly
wipe the liquid in the unit.
◆Waste batteries should be placed in designated recycling sites.

Radio Reception

1. Push <①Power OFF/ON(FM/AM)> to turn on the radio. You can push to FM or AM
position according to your preferences.
2. Turn the <②Tuning knob> to adjust the position of red pointer inside <⑦Frequency
display> to related frequency, to select radio station.
3. Turn the <③Volume knob> to adjust the volume.
4. When finished listening, push <①Power OFF/ON(FM/AM)> to turn off the radio.
④ ③
EN

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Summary of Contents for Prunus J-777

  • Page 1 PRUNUS J-777 Radio User Manual Thank you for purchasing the PRUNUS J-777 radio. In order to get the best from the radio please read this manual carefully before using it and take special notice of the section on precautions. Precautions ◆If you will not use the radio for a long time, please take out the batteries.
  • Page 2 After Sale Service If the radio fails, please scan this QR code,click “Ask a quastion”and log into Amazon to contact us, we will provide you the best service: You can also send your messages to our customer service e-mail: prunus-technik@hotmail.com...

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