User's Manual

Caution: The user is cautioned that changes or modifications not expressly
approved by the party responsible for compliance could void the user's
authority to operate the equipment.
This device complies with Part 15 of the FCC Rules and Industry Canada
licence-exempt RSS standard(s). 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.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables
aux appareils radio exempts de licence. L’exploitation est autorisée aux deux
conditions suivantes :
(1)
(2)
NOTE: 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
Safety instructions
•
•
•
•
•
•
Battery warning
This product contains a lithium battery. Do not disassemble, impact, squeeze
or put battery into the fire. Do not place the product under high temperature,
or hot sun, beware of explosion.
If there is swelling, leakage, odor, or any other abnormality in the battery
compartment of the product, do not continue to use it.
Please dispose of used batteries properly in accordance with local
regulations.
Do not attempt to make any modifications to the product, including
removing or modifying the earphones, as the damage is not covered by
the warranty.
Do not place earphones in extremely high or low ambient temperatures
for extended periods of time. Extreme temperatures can cause equipment
to deform, and reduce the charging capacity of the device.
Thunderstorm weather may affect the normal use of the earphones and
there is a risk of electric shock, so please do not use the earphones during
thunderstorms.
This product contains small parts. Do not swallow it to avoid danger. Keep
the product out of the reach of children.
Using the earphones for a long time at high volume may affect your hearing.
Please control the volume when using the earphones.
This product supports active noise cancellation. Please do not turm this
function on when walking, driving, or cycling to avoid accidents.
l’appareil ne doit pas produire de brouillage, et
l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi,
même si le brouillage est susceptible d’en compromettre le fonctionnement.
• Dial number
Once the earphones are paired with your smartphone. Making, receiving
calls can be controlled through the earphones.
LED indicator
ANC active noise cancellation
•
Hall magnetic switch
1.
2.
3.
After the Bluetooth earphones are turned on, the noise cancellation
function is turned off by default. When listening to songs, short press
the ANC button, the indicator light will flah a white light, and the voice
will prompt: “ANC OFF”, “ANC ON”, “Monitor mode”, …, three modes
cycle switching.
During the call, the closed Hall switches to the mobile phone call, and the
earphones enters standby (not off state) during this process. When the
call ends, the time starts. When the magnetic is turned on within 5
minutes, the work continues. If it is closed for more than 5 minutes, it will
be turned off.
When the magnetic closure is closed, it will automatically shut down
after 5 minutes (regardless of whether ANC mode is turned on or not).
Magnetic closure, playback, volume, ANC is removed, but the switch can
be done.
Clear pairing record
In the power-on state, press and hold the “+,-” button at the same time,
clear the pairing record after 5 seconds, and enter the search pairing
mode.
Music and call control
• Play music
When you receive a call, the ringtone will play temporarily, and once the call is
over, music will continue to play.
+ =
Play / Pause
Volume
adjustment
Switch next /
previous song
Press and hold the + / - button for 1 second to
switch the next / previous song;
Click once on the Multi-Function Button
Click the +/- button to adjust the volume to
make louder/quieter
Answer or
hang up
Press the Multi-Function Button once
Long press the Multi-Function Button for 1 second
Double click on the Multi-Function Button
When calling or receiving calls, press and hold the
volume + button for 2 seconds to switch between
the earphones and the phone
Refuse to
answer the call
Wake up / off
voice assistant
Call device
switching
LED light effect
White light is on for 2 seconds
Green light is on for 2 seconds
White light 5 seconds 2 flash
Green and white alternately flash
White light flashes once
White light flashes for 0.5 seconds
Green light flashes once
Green light flashes twice
Function Description
Boot
Shut down
Standby mode
Search pairing
Switch mode success
Calling
Hang up the phone successfully
Declining call successfully
Automatic connection /
reconnection success
White light 3 seconds 1 flash
Bluetooth connection
• On/off
First connection
•
•
•
•
•
Connect again
•
Start with the earphones:
After booting, the earphones enters the search pairing mode.
Turn on the pairing feature on the device you want to pair with your
earphones.
In the list of available devices, find and select "AU-Flex ANC" to pair.
If the pairing is successful, you can check the power of the earphones on
the mobile device (andriod device vary from system to system).
After the earphones have a connected device in history, it automatically
returns to the last device after booting. When the automatic connection is
completed, white light 3 seconds 1 flash, and the connection is successful
a tone will be prompted. If the automatic connection fails 2 times, device
will enter the search pairing mode.
Power on
Power off
In the off state, press and hold the Multi-Function Button
for 2 seconds until the power on tone is sounded
In the power on state, press and hold the Multi-Function
Button for 3 seconds until the shutdown tone is sounded
- 05 -
- 06 - - 07 - - 08 - - 09 -
- 10 - - 11 -
Thank you for purchasing AU-Flex ANC wireless noise canceling earphones.
Please read this user manual carefully before using this product, and keep
it for future reference.
AU-Flex ANC is a neck-mounted, Bluetooth, noise canceling earphone that
supports ANC active noise cancellation, and a variety of noise cancellation,
modes to achieve the desired noise cancellation effect. Equipped with
Bluetooth 5.0 chip, the connection is smooth, Hi-Res HD coaxial dual unit,
bringing you the ultimate music quality, and original sound reproduction.
Packing list
Product description
Charge the earphones for 15 minutes before using them for the first time.
Connect the earphones to the USB charger, or port using the included USB
cable. When the LED charging indicator shows a green light, it indicates that
the earphones are charging, and charging takes about 1.5 hours. When the
status indicator is off, the earphones are fully charged. This product supports
fast charging, and can be used for 2-3 hours after charging for 15 minutes.
Technical Parameters
Product diagram
Comfortable to wear
Please choose the ear tip that best suits you to help you feel more comfortable,
and stable, while using the earphones.
• Replace the ear tip
Lightly pull the ear tip, remove it from the earphones, and install a new
suitable ear tip
• Wearing earphones
Please pay attention to distinguish the left and right ears before wearing.
When wearing the earphones, bend the earloop into the shape of the ear,
then place the ear hook behind the ear. Gently push the earphones into the
ear canal and rotate it to a comfortable angle of wear.
L
M
S
Ausounds AU-Flex ANC
Silicone earphones: L, M, S
Charging Cable
Portable storage bag
Instruction manual
Product number
Bluetooth version
Charging time
Life time
Earphones impedance
Maximum output power
Frequency range
Noise cancellation sensitivity
Earphones sensitivity
Microphone sensitivity
Battery capacity
Bluetooth effective distance
Product weight
Waterproof level
Charging voltage
AU-Flex ANC
5.0
LDAC / A2DP1.2 / AVRCP1.4 / HSP1.2 /
HFP1.6 DSP
1.5H
ANC：15H/BT：22H
16Ω
10mw
20Hz-40KHz
25dB
99dB+/-3dB
-42dB@1KHz
175mAh
10m
38g
IPX5
DC_5 V
- 01 - - 02 - - 03 - - 04 -
AU-Flex ANC
USER MANUAL
Model: AU-Flex ANC
Ausounds Intelligence, LLC. USA
4251 Kipling St Suite 335, Wheat Ridge, CO 80033
@Ausounds @Ausounds @Ausounds
材质：105g 铜版纸 尺寸：80*100mm 风琴折页（双面印刷） 印刷：黑色
ANC
Multi-Function
Button
Volume
Button +
Volume
Button -
Microphone / LED
Indicator
ANC
Button
Original noise
sound wave
Reverse sound wave
from the speaker
Noise cancellation
ANC
AU-Flex ANC
USER MANUAL
Bluetooth protocol
the following measures:
--
--
--
--
FCC& IC Radiation Exposure Statement:
This equipment complies with FCC and Canada radiation exposure limits
set forth for an uncontrolled environment. This transmitter must not be
co-located or operating in conjunction with any other antenna or transmitter.
Déclaration d’IC sur l’exposition aux radiations:
Cet équipement est conforme aux limites d’exposition aux radiations
définies par le
Canada pour des environnements non contrôlés. Cet émetteur ne doit pas
être installé au même endroit ni utilisé avec une autre antenne ou un autre
émetteur.
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.