User's Manual

Table Of Contents
E8
USER MANUAL
True Wireless earbuds
Inside the Box:
1.
True Wireless earbuds
2.
On-the-go Charging Case
3.
Micro USB Cable
4.
Ear Caps (Size S/M/L)
5.
User Manual
Specication:
1.Bluetooth Version: BT5.0+EDR
2.
Support: HSP/HFP/A2DP/AVRCP
3.Transmission Range: 33 feet (If there are no obstructions)
4.
Distortion: <1%
5.Earbuds Playback Time: About 3-4 hours
(High quality music and volume may accelerate battery consumption);
6.Earbud Charging Time: 1-1.5 hours;
7.
Charging Case Charging Time:1-1.5 hours
8.Earbud Dimension:19*21.5*25mm;
9.
Charging Case Dimension: 25*55*61mm
10.
Earbud Weight: 5.1g/PC
11.
Earbuds Battery Voltage /Capacity: 3.7V/60mAh
12.Charging Case Battery Voltage /Capacity: 3.7V/650mAh
How to Charge?
Use the Charging Case to Charge the Earbuds:
Because the Charging Case is a power bank,after the Charging
Case is fully charged, It can charge the Earbuds for 3-4 times
Without the Micro USB Cable.
1.
Put the twins earbuds into the charging case, Make sure the
Earbuds are in the correct slots in it.
2.When you see the Twins Wireless Earbuds Led lights are Red,
it shows they are being charged
Then press the charging
case power button.
(Check photo A).
3.
When you see the Twins Earbuds Led lights are from Red to
, it shows the twins Earbuds are fully charged Disappear
(Check photo B).
1 2 3 4
Note: Once the earbuds paired with your device manually for the
rst time as described above, they could pair with this device
automatically each time in the future as soon as you take them
out from the charging case.
If you hear voice prompt “Low battery” from the Host Channel
earbud, and turn o soon. the Vice Channel earbud has some
battery in fact. You may put the Host Channel Earbud back to
the charging case for charging, use the Vice Channel Earbud
as Mono Earbud Mode.
B.Mono Earbud Mode
Mono mode for Right Earbud
1.Open the lid of the charging case, just take the “R” earbud
from the charging case.
2.Open the bluetooth of your device, search and click the model
“E8R”, the R earbud will connect with your device successfully.
Mono mode for Left Earbud
1.
Open the lid of the charging case, just take the “L” earbud from
the charging case.
2.
Open the bluetooth of your device, search and click the model
“E8L”, the “L” earbud will connect with your device successfully.
Once you let the single earbud connect successfully with
your device at the rst time, when the second use, the
earbud will connect with your device automatically when
take out of the charging case.
Note: If you just use left earbud, you can use left earbud to
“+” & “-”volume, you need to “play the previous”& “play the
next song” by your phone;
If you just use the right earbud, you can use the right
earbud to “play the previous”& “play the next song”,
you need to “+” & “-” the volume by your phone.
Functions
Operations (Twins Mode)
Play/Pause a song Click once( of any earbud MFB)
Volume +
Quick Double-click L earbud
Volume -
Quick Triple-click L earbud
Next Track
Quick Double-click R earbud
Previous Track
Quick Triple-click R earbud
Answer/End a Call
Click once ( of any earbud MFB)
Reject an incoming call
Long Press 2 secs ( of any earbud MFB)
Activate Siri
Long Press 2 secs ( of any earbud MFB)
with “Toot” prompt
3.Enable Bluetooth on your device to pair “E8R”,There will be
sound in both ears.
For the next time use, the twins earbuds will connect with each
other automatically when taking out of the charging case.
(After trying to reset the earbuds pairing,if you still can't let the
twins earbuds pair with your phone, please check whether the
last step to open the bluetooth of your phone, if you open the
bluetooth before, the earbud system may not respond so quickly,
please forget the bluetooth from your phone , then open it ,
try several times, it will make it.)
Safety Precautions:
76 8 9 10
Q: Why the Earbuds Multi-function Button (MFB) doesnt work
to adjust the volume and songs ? and sometimes the music
sound cut in and out ?
A: For these 2 issues, Just try to reconnect the bluetooth with
your phone.
Please check the following steps:
,Please forget all bluetooth device from your phone.
, Put the twins earbuds into the charging case, take
them out of the charging case when you see the earbuds led
lights are red.
, Once theRearbud led light ashes blue and red, L
earbud led light ashes blue(It shows the earbuds enter into
pairing mode), open the bluetooth of your device, search
and click the model E8 R.
Q:Why is there only one earbud with sound after connecting,
or both earbuds can't connect with each other when take out
of the charging case?
A:For these 2 issues,
If not make it, You need to
. The detail process follows:
1.
Before using,please make sure the Earbuds are fully charged.
Then
2.Take out of the twins earbuds from the Charging case,
hold down the twins earbuds MFB for 5 seconds to turn o the
earbuds.
Then hold down the twins earbuds MFB for 5 seconds until right
earbud ashes red and blue light; left earbud ashes blue light.
It shows the twins earbuds pair with each other successfully.
Firstly
Secondly
Thirdly
please try to reconnect the bluetooth
with your phone according to the last Q&A rstly.
reset the twins earbuds to factory
setting
forget all bluetooth devices on your phone bluetooth menu.
Q:Why is Bluetooth Earbuds signal direct distance better
than the curve ?
A:Because this is a kind of radio wave, it has low transmission
power, However, if there is an obstruction ,the signal is not good.
Q:Why is my phone volume and sound clarity dierent from
my friends phone when calling?
A:This depends on each person's individual phone, we have
done our best to ensure the sound clarity and volume on many
dierent phones.
Q:Why does the Earbuds become a little warm after using
them for a while?
A:Because these Earbuds are completely the in-ear type, the
ear space is not large enough for quick heat dissipation, so the
earbuds may get a little warm, But you don't need to worry about
it, this heat is denitely a human body acceptable temperature.
Note:Please charge the twins earbuds and the charging
box at least once every 3 months If you don't use the
earbuds for a long time.Please disconnect the charger in
time after the charging box is fully charged.
How to Switch On/O the Earbuds?
Turn on
Method 1: Take both earbuds out from the charging case,
they will turn on and connect with each other automatically
Method 2: When the twins earbuds is power o status, hold
down the twins earbuds MFB for 4 seconds
Turn o
Method 1: Put the twins earbuds back into the charging case.
Method 2:When the twins earbuds is power on,hold down the
earbuds MFB for 4 seconds (LEDs on both earbuds will keep
red for 1 second).
If you turn one of the earbud o while both earbuds
are paired with your Bluetooth enabled device, the other
one will turn o at the same time.
Note:
How to Pair Twin Earbuds with my phone?
A.Twins Earbuds Mode
Take both earbuds out from the charging case, they will power
on and pair with each other automatically.(Flash red and blue
light and voice prompt “left channel&”right channel”)
Enable Bluetooth on your device and select “E8R” from list to
connect,you will hear voice prompt “pairing successfully”
once connected.
5
FAQ
Q
:Why my earbuds can't be charged ?
A: When you put the twins earbuds into the charging case, both
of the earbuds led light are red, it shows the twins earbuds are
being charged.
If one of the earbud led light is none,
*Please remember to press the Charging Case Power Button.
Q: Why the Earbuds Volume is too low ? Even if i have adjusted
the earbuds volume to the MAX ? And I have tested iPhone and
Android Phones.iPhone can do it, Android can't, Why ?
A: Yes, Android can't do it. Because iPhone and Android are
dierent system protocol, iPhone system can overcome this,
but Android can't be consistent. If you are using Android
phone, you have double-clicked the L Earbud button to
the max volume, you still think the volume is a little low, you
can try to adjust the volume by your phone. Hope this answer
will solve your confusion.
Firstly
Secondly
Thirdly
,Try to wipe the charging contact point and magnet point
with alcohol cloth.
,Please make sure you have put the earbuds correctly
into the charging case. If you placed incorrect, it may aect the
contact between the charging port of the earbud and the
charging case.Cause the earbuds can't be charged.
, After do the above 2 steps, if still not make it, please
make the problem video to our ocial web after sale, we will
help you solve it.
The Earbuds are excellent quality; in order to extent the life of
the Earbuds, please make sure of the following instructions :
1.
Please keep the device away from extreme heat, humidity,
or corrosive environments.
2.
Please prevent the device from being struck or dropping,
warping, soaking, etc.
3.
Please don't dismantle the Earbuds or Charging Case.
4.
Please don't overcharge the device for a long time, as that
will decrease the battery service life.
5.
Please stop using the device immediately if it causes
discomfort or pain.
6.
Use DC-5V 1A chargers/adapters certi
ed by a regulated
manufacturer. Recharging and discharging the headphones
repeatedly will lead to decrease in battery performance over
time, which is normal for all rechargeable batteries.(Don't
press the elastic pin contact point, so as not to cause
them to be used properly.)
11
A
Charging case
power button
B
x1PCS
x1PCS
x6Pairs
x1PCS
x2PCS
( - Make sure both the Earbuds and the Charging Prior to first use
Case are fully charged. )
Use the Micro USB Cable to Charge the Charging Case and
Earbuds
1. Put the twins earbuds into the charging case, Make sure the
Earbuds are in the correct slots in it.
2.Use the Mirco USB Cable to connect the Charging Case Port and
the USB Charger should be safety specication charger(DC5V).
3. When you see the Twins Wireless Earbuds Led lights are Red,
it shows they are being charged; When you see the Blue Led light
of the Charging case is flashing, it shows it is being charged
( )Check Photo 1
4. When you see the 4 Blue led lights of the Charging case are on all
the time , it shows the charging case is fully charged ( ). Check Photo 2
5.When you see the Twins Earbuds Led lights are from Red to Disappear,
it shows the twins Earbuds are fully charged( ).Check Photo 3
FCCWarningStatement
Changesor modificationsnotexpressly approved by theparty responsibleforcompliance could
voidtheusersauthoritytooperatetheequipment.Thisequipmenthasbeentestedandfoundto
comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These
limitsaredesignedtoprovidereasonableprotectionagainstharmfulinterferenceinaresidential
installation. This equipment generates uses and can radiate radio frequency energy and, if not
installedandusedin accordancewiththe instructions,maycauseharmful interferencetoradio
communications. However,thereis noguaranteethat interferencewill not occur in aparticular
installation. If this equipment does cause harmful interference to radio or television reception,
whichcanbedeterminedbyturningtheequipmentoffandon,theuserisencouragedtotryto
correcttheinterferencebyoneormoreofthefollowingmeasures:
‐‐ Reorientorrelocatethereceivingantenna.
‐‐ Increasetheseparationbetweentheequipmentandreceiver.
‐‐Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiveris
connected.
‐‐ Consultthedealeroranexperiencedradio/TVtechnicianforhelp.
Thisdevicecomplieswithpart15oftheFCCRules.Operationissubject tothefollowing
twoconditions:(1)Thisdevicemaynotcauseharmfulinterference,and
(2) this device must accept any interference received, including interference that may cause
undesiredoperation.

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