NC09
Active Noise Cancelling Bluetooth Headphone
User Manual
Thank you for your choosing NC09active noise cancelling bluetooth
Headphone. Please read this manual carefully and use as the following.
Features
1. Bluetooth Version: 5.0
2. Bluetooth profile: HSP,HFP,A2DP, AVRCP,APTX,APTX LL,AAC,SBC
3. Active Noise Cancelling solution: FF+FB (hybrid)
1. Type-C slot
2. 3.5 Audio jack
3. ANC button
4. Volume down button/Next(-)
5. Multifunction button/Power on/Power off/Paring/Play/Pause/
Answer call/Reject call
6. Volume up button/Previous(+)
7. LED
8. Mic
How to use
1. ANC Power on : ANC switch go upward，Blue LED lighting
2. ANC Power off: ANC switch go downward
3. Bluetooth power on: long press multifunction button for 1.5 seconds
in power off status, Blue LED lighting for 1 second
4. Bluetooth power off: long press multifunction button for 4 seconds
in power on status, Red LED lighting for 1 second
5. Pairing: long press multifunction button for 5 seconds in power off
status,Red LED & Blue LED flashes alternately
6. Volume up: Short press V + button to volume up 1 step.
7. Volume down: Short press V - button to volume down 1 step.
8. Play/Pause: Short press Multifunction button to play or pause the
music.
9. Next: Long press 1.5seconds V - button to move to next music in
playing.
10. Previous: Long press 1.5seconds V + button to move to previous music
in playing.
11. Answer call: Short press Multifunction button when incoming call.
12. End call: Short press Multifunction button in calling.
13. Reject Call: Long press 1.5 seconds V+ button when incoming call.
14. Last number redial: In standby mode, double short press Multifunction
button.
15. Charging: charging headphones by the DC 5V Type-C cable, Red LED keep
lighting during charging, Red LED change into Blue LED when finished
16.Reset:If the headphone fails to power on even after being full y charged
or is unresponsive during use, please follow the steps below to reset it:
Connect the headphone to the Type-C port or Type-C power adapter of the
computer with a charging cable. The red led will light up to indicate that
the headphone has been reset successfully,Red Led always on.
Specification
Stand-by time： 900h
Playing music time： 20h
BT on+ANC on： 16h
Wireless range： 10m
Speaker： Φ40mm
Sound pressure level： 98±3dB
Frequency Response： 20Hz - 20 KHz
Weight： 260g
Kit Contents
1, 1 X Headphone
2, 1 X Type-C Cable
3, 1 X User Manual
Warning
1, You must choose a qualifiedcharger(Output=5V) from a regular
manufacturer to charge the headphone.
2, you must charge the headphone if it has not been used for more than
12 months.
FCC Statement
This equipment has been tested and found to comply with the limits for
a Class B digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful
interference in a residential installation. This equipment generates uses
and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to
radio communications. However, there is no guarantee that interference
will not occur in a particular
installation. If this equipment does cause harmful interference to radio
or television reception, which can be
determined by turning the equipment off and on, the user is encouraged
to try to correct the interference by
one or more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that
to which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
This device complies with part 15 of the FCC Rules. Operation is subject
to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device
must accept any interference received,
including interference that may cause undesired operation.
Changes or modifications not expressly approved by the party responsible
for compliance could void the
user's authority to operate the equipment.
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