User Manual

Use ANC Function
How to Use
(the LED indicator light will be green
when ANC ON.)
Press the ANC Button to turn Active
Noise Cancellation ON/OFF
Use Bluetooth Function
1.Hold the Multi-function Button for 3-5
seconds to turn headphone Bluetooth
on,then enter pairing mode.(the LED
indicator light will be blue and red
flashing quickly.)
2.Start your mobile phone Bluetooth and
find headphone Bluetooth pairing name
"NC75 Pro" to click it to pair.(the LED
indicator light will be blue flashing slowly
after pairing successfully.)
3.Hold the Multi-function Button for 3-5
seconds to turn headphone Bluetooth off.
Press to adjust volume. Long press to
skip to next/previous song.
Function Details
Easy Pairing
2. Keep headphone and your mobile phone as close
as possible during pairing process.
1. Hold the Multi-function Button for 3-5 seconds to
turn headphone Bluetooth on,then enter
pairing mode.(the LED indicator light will be blue and
red flashing quickly.)
4. If you are asked for a password/PIN code during
pairing procedure,please enter "0000" (four zeros).
3. Turn on your mobile phone Bluetooth. Search for
headphone Bluetooth signal on mobile phone and
click “NC75 Pro” to pair.(the LED indicator light will
be blue flashing slowly after pairing successfully.)
Pair to the Second Bluetooth Device
2. Hold the Multi-function button until the
headphone switch off and continue with the steps
"Easy Pairing"(Let the headphone re-enter pairing
mode,the LED indicator light will flash blue and red
alternately).
1. Please make sure that headphone is connected to
the first Bluetooth device successfully and music is
not playing.
3. Pair headphone with the second device according
to "Easy Pairing" steps.
4. Return to the first Bluetooth device and pair it with
headphone again. Now both of your devices are
paired with headphone.
Double-press the Multi-function Button
to reject an incoming call.
Press the Multi-function Button to
play/pause music or answer/end call.
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3-5S
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