ausdom AH01 Manual Del Usuario página 5

the power button until you see the LED indicator flashes blue
and red alternately, which means your earphone is in "pairing
mode" waiting to be paired with your device. You will hear a
prompt.
5). Select the "AUSDOM AH01" to pair. Once successfully
paired, the LED turns to solid blue. You will hear a prompt.
Note:
Before pairing the earphone with computer, please
make sure your computer or laptop has the built-in Wireless
feature. If not, you must purchase a Wireless dongle,
preferably version 2.1 or above. AUSDOM AH01 will pair with
the last paired device automatically when turning on. Because
of different systems, some computers or laptops may need to
be manually paired every time.
7.Active Noise Canceling
AUSDOM AH01 contains a noise cancelling circuit; Noise
mainly in an airplane, buses or trains is effectively reduced.
1).The noise cancelling effect may not be pronounced in a
very quiet environment, or some noise may be heard.
2).The noise cancelling effect may vary depending on how
you wear the earphone.
3).The noise cancelling function works for noise in the low
frequency band primarily. Although noise is reduced, it is not
canceled out completely.
4).When you use the earphone in a train or a car, noise may
occur depending on street conditions.
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