Qudo ANC300 User manual

INSTRUCTION MANUAL
ACTIVE NOISE
CANCELLING WIRELESS
HEADPHONES
Model: ANC300
with EVA case

·1·
Product overview
Power on/off button/
hands free call/
play/pause
Volume up control/
skip to next track
Volume down control/
skip to previous track
3.5mm port
ANC on/off button
ANC indicator light
Microphone
Cushioned earpads
Adjustable headband
Charging indicator light
Micro USB charging port
1
1
10
9
11
10
9
11
2
3
4
5
6
7
2
3
4
5
6
7
8
8

·2·
Pairing the headphones
Press and hold the power on/off button until the indicator light flashes red and
blue and the voice prompt says "power on".
Turn on Bluetooth function on mobile device. Then select “ANC300” from the
device available list to pair.
Once pairing is successful, indicator will light up blue and the voice prompt will
state "audio device connected".
The headphones that has been previously paired with another device will
automatically connect with the device if the device is powered on and within
operating range.
1.
2.
3.
*
Charging the headphones
Connect the USB charging cable (included) to the charging port on the bottom of
right side of headphones and other end to a USB power source.
Charge indicator light next to charging port will be red while charging and turn off
when the headphones are fully charged.
●
●

·3·
Functions
Power on/off:
Turn on -- Press and hold the button until the indicator light flashes blue.
Turn off -- Press and hold the button until the indicator light turns off.
●
●
Active noise canceling:
Turn on -- Press and hold the button until the ANC indicator light turns solid green*.
Turn off -- Press and hold the button until the ANC indicator light turns off.
●
●
Playing music:
Start music playback in app on mobile device, press button to pause and
press again start playing music again.
●
Phone calls:
Answer call -- Short press button once.
Hang up call -- Short press button once during phone call.
Redial last number -- Short press button twice.
Reject call -- Press and hold button to reject incoming call.
●
●
●
●
(Bluetooth connection must be preestablished between mobile device and the
headphones)
*Note: The ANC indicator light will be brighter blue when connecting with Bluetooth.

·4·
Troubleshooting
●
●
●
Skipping music track
Low battery:
Long press on button to skip to the next sound track.
Long press on button to skip to the previous track.
Volume up / down
Short press either or button to adjust the volume to the desired level. A
beep tone sounds as an indication that either the maximum or minimum volume
level has been reached.
●
●
The voice prompt “low battery” is played every 60 seconds when battery is low.
Headphones will automatically turn off after warning a minimum of three times.
The
headphones
cannot be
recharged
●
●
A loose connection on USB charging
cable in between charging case and
USB power source
USB power source is not working
●
●
Check both connections of
the USB charging cable.
Check status of the USB
power source.
Issue Possible Cause Solution

Caution
Turn off the headphones and put it into EVA case to avoid damage, scratches
or head band deformation while not in use.
Charge every 6 months to prolong the battery life when not used for extended
periods.
Recharge headphones if they are not used for extended periods prior to use.
●
●
●
·5·
Issue Possible Cause Solution
Audio from
headphones is
lagging or one side
dropped out
●
Signal interference
from surrounding
environment such as
cellular signal tower
and WIFI broadcast
antenna
●
●
Leave the premises to reduce the
interference.
Turn off the headphones and remove
“ANC300” from the Bluetooth device list
on your mobile device. Re-initiate the
pairing process.
Headphones
cannot be paired
with the mobile
device
●
●
●
The pairing steps
were missed
Previous connected
devices have not yet
disconnected from
the headphones
Battery level is low
●
●
●
Turn off the headphones and go through
the pairing steps again.
Check the Bluetooth setting on the
previous connected device to either turn
off the Bluetooth function or remove
“ANC300” from the list of device.
Recharge the headphones

Do not exchange the battery in the product.
Keep the headphones in a dry environment.
Do not use or store the product in an environment with a temperature over
60 degree Celsius.
Do not use the headphones in a hazardous situation or so you cannot hear
external sound.
●
●
●
●
Specifications
Model: ANC300
Officeworks Product Code: QDANC300
Bluetooth version: 5.0
Active cancellation: up to 20-25dB
Battery capacity: 250mAh
Input current: DC 5V 1A
Charging time: 3 hours
Listening time: up to 8 hours
●
●
●
●
●
●
●
●
·6·

Package contents
Active Noise Cancelling Wireless Headphones x 1
3.5mm to 3.5mm Audio Cable x 1
Micro USB Charging Cable x 1
Airline Adaptor x 1
EVA Case x 1
Instruction Manual x 1
Quick-start Guide x 1
●
●
●
●
●
●
●
Standby time: up to 180 hours
Unit weight: 230g
●
●
·7·

·8·
Product Warranty – valid for Australian customers only
Officeworks Ltd warrants that this product will be free from defects and work as
intended for 3 years from the date of purchase by the original customer.
If the product has any defects or does not work as specified during the Warranty
Period, Officeworks will, at its election and at its expense, repair or replace the
product.
This warranty does not apply:
• to cosmetic damage;
• to damage caused by consumables used in connection with the product (such
as batteries);
• where the product has not been used in accordance with all provided
instructions;
• to damage arising from fair wear and tear;
• where the product has not been subject to reasonable use;
• where the product has been intentionally or negligently damaged; and/or
• if the customer has attempted to repair the product.

The Bluetooth®word mark and logos are
registered trademarks owned by Bluetooth
SIG, Inc. and any use of such marks by
Officeworks Ltd. is under license.
·9·
To make a claim under this warranty, please return your product with your receipt
or proof of purchase to your nearest Officeworks store or contact 1300 633 423.
This warranty is provided in addition to any rights you may be entitled to under the
Competition & Consumer Act 2010. Our goods come with guarantees that cannot
be excluded under the Australian Consumer Law. You are entitled to a replacement
or refund for a major failure and compensation for any other reasonably
foreseeable loss or damage. You are also entitled to have the goods repaired or
replaced if the goods fail to be of acceptable quality and the failure does not
amount to a major failure.