User's Manual

PANTONE 108U WHITE PANTONE COOL GEAY 9
Thanks for purchasing the Think Acouscs True Wireless
Earbuds (Upgraded Version).
This user manual contains user instrucon and safety noces.
You will get a total different music experience with this true
wireless earbuds.
Earbuds X 1 pair
Earbuds Storage Case(with portable power) X1
USB Cable X1
User Manual X1
Storage Pouch X1
Model A Earcap X3 pairs (with size L,M,S)
Model B Earcap X3 pairs (with size L,M,S)
Memory Foam Earcap X2 pairs (with size M,S, and size S on the earbuds)
What Included
Using Instrucons
Tips Before Using
USER`S TWS
Bluetooth
earphone
FCC STATEMENT :
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.
Warning: Changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate the
equipment.
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 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.
RF warning statement:
The device has been evaluated to meet general RF exposure
requirement. The device can be used in portable exposure condition
without restriction.
Warning of FCC
Features
1. New V5.0 Bluetooth Version, get more high fidelity stereo
music experience
2. No wired black tech designed, enjoy the true wireless life
3. ONE-STEP LINK TECHNOLOGY, easy connect without any skills
4. DOUBLE EARS high vivid calling, communicaon is easier
5. Patented case gather storage and charging together, storage
means charging
6. Using in Twin or Single mode at will, sharing is happier
◎Must Read Noces Before Using
Bluetooth technology is a close range wireless communicaon technology.
The radiaon of bluetooth earbuds is several dozen mes less than
smartphones, so the output power of bluetooth earbuds is fairly small,
which will be interfered easily. If the earbuds disconnect somemes
during using, please consider and check the environment surrounding
you as below:
1.Bluetooth technology adopts 2.4GHz ISM public opening frequency
band, it will be interfered by WIFI easily, so it will cut out somemes or
constantly when you are in airport, train staon, subway, office with
many mates’ phones or computers contacted by WIFI.
2.The output power of the true wireless earbuds is very ny, so please
keep the phone less than 10 meters from earbuds, and no obstacle
between phone and earbuds.
1.Read the user manual carefully before using.
2.Fully charge the earbuds before the first me using.
3.Regularly charge earbuds and storage case monthly if you do not
use them for a long me.
4.Only use charger and cable that are produced by formal manufacturer.
5.To get the best experience, please find the most suitable earcap size
for yourself.
Instrucon of Mulfunconal Buon
How to Connect the Earbuds and Mobile Phone
◎Twin Mode
◎
Single Mode
On this mode, you can use le or right earbud separately. With one
single mode using, you need keep the other earbud in the charging
case if you use one of them. If take out both and use by two person,
please keep them at least 20 meters distance, if not they will get
paired easily.
◎
To Use the Le Earbud:
First me use - Take out the le earbuds from the charging case, it will
turn on automacally and flash blue color, then press and hold the
multifunctional button around 3 second till it twinkle red and blue color,
then release your finger, next click the bluetooth sign “USER`S TWS” on
your phone bluetooth menu. If the bluetooth sign “USER`S TWS” does
not show on your phone, please turn off the bluetooth function, then
turn it on again.
◎Second me use - Just take out the le earubds from the charging case,
then the le earbuds will connect with your mobile phone automacally.
◎
LED Indictor Light Guide
Indicator light on earbuds:
Flash blue color one me around 5 second: Working
Flash in red and blue color alternately: Pairing Mode
Flash red color in using: Low Baery
Steady red color in charging case: Charging
Turn off from steady red color in charging case: Fully Charged
◎
Front indicator lights on charging case:
The front lights of the charging case not just telling the earbuds are
in charging or fully charge, but also tell how many power leover of
the charging case itself.
Light on blue color: the earbuds are in charging, and the leover power
of case is more than 50%
Light on red color: The earbuds are in charging, and the leover power
of the case is between 50% to 25%
Light flash in red color: The earbuds are in charging and the leover
power of the case is less then 25%
Light off: When the light turn off from red or blue color, it mean the
earbud are fully charged or the power of the charging case run over,
please charge it.
Q: The earbuds’ baery life can not last 12 hours?
A: Aer each fully charged, the earbuds can last around 3 hours for
lisng or talking on 80% volume, and the portable case with full
power can fully charge the earbuds 3 mes, so total will be around
12 hours using.
Q: If mobile phone can not find the earbuds’ Bluetooth device sign,
what should I do?
A: Firstly, please make sure you operate following the “How to Connect
Trouble Shoong
When need rest the earbud?
If the le and right earbud can not pairing automacally, please
reset them.
If the le and right earbuds’ audio is not synchronous, please
reset them.
If one earbud volume is higher or lower than another one, please
reset them.
If disorder happen to the earbuds, please rest them.
How to Rest the Earbuds
Put the Right earbud in charging case, one finger press the top edge
of the earbud to keep the earbud in charging status (the indicator
light is on red color or blue color means the earbud is in charging
status), then use other finger double click the mulfunconal buon,
the indicator light will flash in blue color for 5 mes, next do the
same way on the Le earbud. Aer this operaon, the earbuds
will recover to original status.
First time use: Take out the earbuds from the charging case, the left and
right earbuds will turn on and pairing automatically, and the Right
earbud(Main Earbud) twinkle blue and red color once pairing
successfully then click the bluetooth sign “USER`S TWS” on your phone
bluetooth menu. If the bluetooth sign “USER`S TWS” does not show on
your phone, please turn off the bluetooth function of phone, then turn
it on again.
Second time use: Just take out the earubds from the charging case, then
the earubuds will connect with your mobile phone automatically.
Q: One side earbud is in higher volume than other side earbud, what
should I do?
A: Firstly, turn off the earbuds and connect them to phone again.
Secondly, if the first way does not work, please reset the earbuds.
Q: The earbuds are not charged when I put them into the charging case,
what should I do?
A: If the front indicator lights of the charging box does not light up when
you put the earbuds into the charging case; Firstly, make sure you put
the earbuds in the right place, you can adjust the earbuds posion
properly server mes; Secondly, check the power of the case, it need
to be charged when there is no power of the case.
◎
Back indicator lights on charging case:
Steady red color: the charging case is in charging
Steady green color: the charging case is fully charged
◎
Warm Noce:
When you do not use the earubds, please put them into the charging
case, it will charge the earbuds and protect them to an lost. You can
turn off the earbuds by press the mulfunconal buon or just put
them into the case and they will turn off automacally.
◎
To Use the Right Earbud:
First time use - Take out the right earbuds from the charging case, it will
turn on automatically and flash blue color, then press and hold the
multifunctional button around 3 second till it twinkle red and blue color,
then release your finger, next click the bluetooth sign “USER`S TWS” on
your phone bluetooth menu. If the bluetooth sign “USER`S TWS” does not
show on your phone, please turn off the bluetooth function, then turn it on
again.
Second time use - Just take out the right earubds from the charging case,
then the right earbuds will connect with your mobile phone automatically.
3.When using the earbuds outdoor with open environment, you’d beer
keep your phone nearby you, because the signal of bluetooth spread
out much widely outdoor than indoor.
4.Besides WIFI, the bluetooth connecvity also interfered by microwave
oven, satellite antenna, power transformer, wireless telephone,
wireless speaker, LCD display, human body block and so on.
Power on ：In the charging case pulled earbud, Auto Power on
Power off：In the charging case put in earbud, Auto Power off
Pairing：In the charging case pulled earbud ， Enter pairing mode
About 5 minutes later ， Enter standby mode .At the end Power off
Play Music：When music is running the app
Pause Music：When music is running the app
Volume Up：When music is running the app
Volume Down:When music is running the app
Prev Song:When music is running the app
Next Song:When music is running the app
Reset: In the charging case put in ear Bud, Press but ton for 11 seconds
Chager:In the charging case put in earb Ud. Red LEDs on both earbuds. Charging
completed Light off
No Battery:Battery is less than 10% and under voltage 3.4V, Tone sound for 40
seconds . Auto Power off under 3.1V
Model: USER`S TWS