DCU Tecnologic 34152500 Manual De Usuario página 16

ENG
headphone can be used as wired headphone without
starting.
In this mode, you can't use any function of the
headphone, including pause, playback, volume
adjustment, microphone, etc. You must use the music
player functions (smartphone or similar).
FM MODE
Short press the M button to select FM mode, then long
press the M button to scan and memorize the FM radio
stations.
Long press
Press and hold the
TO CHARGE THE HEADPHONE:
1. As product is built-in non-removable and rechargeable
battery, please use the provided USB type C cable to
charge.
2. Fully charge the product before the first use. It takes
2.5 hours to charge for the subsequent use.
3. The LED indicator turns red when charging, and the
LED indicators turn blue when the battery is fully
charged.
NOTAS:
a. Please choose the charger that is certified by the
regular manufacturer (5V/2A maximum). Do not use
Quick Charge or similar, it can damage the headphone.
b. The battery performance may decrease as repeating
charging and using the product.
and to select the desired channels.
or button to adjust the volume.
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