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第 - 1 - 页 共 14 页
USER MANUAL
TWS Wireless earphone
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Product Parameters:
Product model TWS Wireless earphone
version RTL8763BFR V5.0+EDR
Talk time about 4 hours
Music time about 4 hours
Headphone tip language English
Transmission distance 10m
Headphone charging time about 1 hours
Charging time of charging
box
about 5 hours
Single headphone weight 4g
Charging box weight 89g
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Headphone battery
capacity
40mAH
Charging box battery
capacity
2200mAH
Headphone battery model 401015+PCB board
Charging box battery
model
18650+PCB board
Battery type Polymer lithium battery
Guarantee 1 Year
Function description:
Horn
Charging contacts
Switch/Power button
microphone
LED indicator
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Charging:
(1) Headphone charging. The charging box has built-in batteries.
When the charging box has sufficient power, the headphones can
be put into the charging box to charge the headphones. When the
headphones are in the charging state, the headphones are on red
LED lights, and the charging box is on blue LED lights.; When the
Mobile power USB charging port
Open cover button
Battery display button
Charging box battery indicator
Micro USB charging port
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earphone is fully charged, the blue light is turned off for 1 second,
followed by an LED light that is automatically extinguished(without
light), and the blue light of the charging box is automatically
extinguished(without light). When the open cover is used for the
first time(or when it is not used for a long period of time), the
charge box may have limited power. Before using it, make sure that
the headset is placed in the charging box. The charging box USB
charging port is connected to the USB cable. Both the headset and
the charging box can be charged at the same time(open the lid or
close the lid, and the charging box can charge the headset).
(2) Charging box charging. When the power of the charging box is
too low or no power, connect the USB cable to charge; the charging
box has four battery indicator lights. When charging, there is a blue
light. (There are several blue lights constantly, it means there are still
a few left. Grid power), one of which has a blue light flashing,
indicating that charging is in progress. When the four indicators are
all blue, the charging box is saturated. Click the charging box button
to view the battery level.
State LED indicator
Earphone
Charging Red light
Full of electricity Blue lights go off
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automatically for 1
second(without lights)
Charging box
Charging Slow blue light
Full of electricity Blue light is always on
wearing method:
Please choose the earphones of different sizes (the earphones are
medium-sized earphones, and the accessories contain a pair of large
and small earplugs) to select the earplugs that are most suitable for
you. When the earbuds are completely close to the ears, Get the
best sound quality.
(Reminder): Your left and right ears may be suitable for different
sizes of earplugs. Plug the headphones with the earbuds into your
ear canal, then fine-tune the headphones to position them in a firm
and comfortable position.
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Pairing mode:
(1) Automatic boot pairing. Open the top cover of the charging
box, remove the left ear (L) and the right ear (R), the two
headphones will automatically turn on (the two headphones
simultaneously display the blue light for 1 second, there is a boot
tone), after about 5 seconds, two The headset is automatically
paired (with a pairing tone). After the pairing is successful, the
headphone indicator flashes red and blue alternately for the main
ear (R), and the blue light flashes for the sub-ear (L); then the mobile
Bluetooth device is turned on. Search for the pairing name "V09-R"
and click Connect to connect to your phone. (At this time, 2
headphones are not lit)
(2) Manual boot pairing. method one: When the two headphones
are not in the charging compartment, press and hold the two
headphones to open the key for about 2 seconds at the same time,
the blue light is released and the hand is turned off (there is a
power-on prompt tone), and the two earphones are automatically
paired after about 5 seconds (there is a pairing prompt tone). When
the pairing is successful, the headphone indicator flashes red and
blue alternately as the main ear (R), and the blue light flashes slowly
as the auxiliary ear (L); then turn on the mobile phone Bluetooth
device, search for the pairing name as “V09-R”, click Connect to
connect to your phone. (At this time, 2 headphones are not lit)
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Method two: A single earphone presses the key for about 2
seconds, then the blue light is released and then the other key is
turned on for another 2 seconds. The blue light is released and the
two headphones are automatically paired after 5 seconds (there is a
pairing tone) At this time, after the pairing is successful, the
headlight indicator flashes red and blue alternately as the main ear
(R), and the blue light flashes slowly as the auxiliary ear (L); then the
mobile phone Bluetooth device is turned on, and the search pair
name is “V09-R”. , click on the connection to connect to your
phone. (At this time, 2 headphones are not lit)
Single ear mode:
(1) Open the top cover of the charging box. When the two
headphones display red light charging, take one of the two
earphones to use it separately. At this time, the earphone will
automatically turn on, the indicator light will display blue light for 1
second, and the red and blue lights will be displayed after about 5
seconds. Flashing alternately, then turn on the Bluetooth device of
the mobile phone (if the left ear is L), the searched pair name is
“V09-L”, click the connection to use the single ear mode; (if the
single ear is turned on separately) R), the searched pair name is
“V09-R”, click on the link to use the single ear mode. (The headset
does not light at this time)
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(2) When the two earphones are not in the charging compartment,
take one of the two earphones separately and use it alone. Press and
hold the key for about 2 seconds. The indicator light shows the blue
light for 1 second. After about 5 seconds, the red and blue lights
flash alternately, then turn on the mobile phone Bluetooth. The
device (if the left ear is L), the searched pair name is “V09-L”, click
the connection to use the single ear mode; (if the right ear is the
right ear R), the search is performed. The pairing name is “V09-R”,
click on the link to use the single ear mode. (The headset does not
light at this time)
Play music: play / pause / cut songs (up and down songs)
(1) Play / pause. When the headset is in the pairing state, after
connecting with the mobile phone, select that you need to start the
APP playback software. At this time, click (short press) the left ear (L)
or the right ear (R) to open the key to start playing music; Any click
(short press) left ear (L) or right ear (R) key to pause playback of
music. (In the single ear mode, you can operate in the same way)
(2) Cut the song (previous song). When the headset is in the
pairing state, after connecting with the mobile phone, during the
process of playing music, at this time, double-click (quickly press
twice) the right ear (R) to open the key, then the music switches to
the previous song.
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(3) Cut the song (the next song). When the headset is in the
pairing state, after connecting with the mobile phone, during the
process of playing music, at this time, double-click (quickly press
twice) the left ear (L) to open the key, and the music switches To the
next song.
Call answering / hang up / reject / end number call back
When the headset is in the pairing state, after connecting with the
mobile phone, when there is a call incoming, there is no caller
number at this time, and there is a ringtone prompt.
(1) Call answering. You can answer the call by clicking (short press)
the left ear (L) or the right ear (R) to open the key. (In the single ear
mode, you can operate in the same way)
(2) Hang up the phone. In the process of talking to the other party,
if you want to end the call, you can hang up the phone by clicking
(short pressing) the left ear (L) or the right ear (R) to open the key.
(In the single ear mode, you can operate in the same way)
(3) Reject the call. Press and hold the left ear (L) or right ear (R) key
for 3 seconds to reject the other party's call. (In the single ear mode,
you can operate in the same way)
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(4) The last number is called back. When the headset pairing
status is connected to the mobile phone, if you are not in the call,
double-click (quickly press twice) the left ear (L) or the right ear (R)
to open the key to complete the last callback. (In the single ear
mode, you can operate in the same way)
Shutdown:
(1) When the phone is not connected or connected to the phone, if
you press the left ear (L) or the right ear (R) for about 3 seconds, the
two headphones will display red for 1 second at the same time.
headset. (In the single ear mode, you can operate in the same way)
(2) When the phone is not connected or connected to the phone,
the two headphones are placed in the charging box, and the two
headphones are automatically turned off. At this time, the two
headphones display a red light in the charging box, which is the
charging state. . (In the single ear mode, you can operate in the
same way)
Other function tests:
(1) Automatically connect the paired mobile phone after booting.
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(2) The TWS connection state lasts for 20 seconds, and the
Bluetooth status of the mobile phone is connected for 30 seconds. If
there is no connection, the pairing state will be entered;
(3) The headset is disconnected from the phone and automatically
shuts down after 10 minutes.
(4) iPhone power synchronous display.
(5) The volume adjustment of the iPhone phone is synchronized.
(6) Recharge reset. (When the headphones are charged in the
charging box, the headphones return to their original state before
booting)
(7) When the electric power of the earphone is less than 10 %, there
will be a "low power, please charge" prompt tone. After the prompt
will be automatically turned off, the headphone should be charged
in time.
(8) Charging box battery capacity: 2200mAH-18650 lithium battery,
can be used to charge the headset more than 25 times, the charging
box can do emergency mobile power to charge the mobile phone
and other peripherals (MIRCO 5PIN charging interface)
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Safety precautions:
This product contains a built-in battery. It is not appropriate to
expose the product to strong sunlight and fire sources. Do not place
the equipment in an environment where the temperature is too
high(above 45 degrees Celsius) or too low(below 0 degrees Celsius).
Because it can cause serious damage to the equipment.
Operation exception handling method:
(1) Due to improper operation or long-term blocking of the
headphone signal, resulting in a headphone without sound, please
try to move to the range of acceptable signals to restore normal.
(2) If the failure is caused by unknown reasons, the ear machine will
be rebooted for use.
(3) If the replacement of a single product or misoperation causes
the main and secondary headphones to be disconnected, the left
and right headphones will be repaired.
(4) If the headset is connected to the mobile phone and the song is
soundless, please turn to the Bluetooth setting of the mobile phone
to find the name of the connected headset. If it is connected, click
the headphone name again.
(5) If two headsets are paired and the phone is connected, the
headset is not sound after answering the phone. You need to check
the audio output of the phone. You must select the Bluetooth
matching name corresponding to the headset before you can make
a Bluetooth call.
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Thank you for using this product. Enjoy your stay.