LG TONE-T90QC User manual
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Bluetooth
® LG Stereo Headset
Simple Owner’s Manual
Please read the Important Safety Information for the
proper use of this product. After reading, store this
Owner’s Manual in an easily accessible place for all users.
NOTE: Please read all information carefully prior to
using the headset in order to enjoy the best performance
and prevent damage to the product.
Rev 1.0
US
TONE-T90Q
www.lg.com
Copyright © 2022 LG Electronics Inc. All rights reserved.
TONE-T90QC
(Earbud)
(Cradle)
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2
Product Components
LG TONE Free®
Earbuds (medium eargels
installed)
UV Charging Case
Extra Ear Gels
(small & large)
USB-C™ to AUX cable Simple Owner’s Manual
USB Type-C™
Charging and
Data cable
NOTE: Actual product design may differ from images shown in manual.
Make sure authentic LG Electronics components are used. Using a nonauthentic
component may damage the product. The LG limited warranty does not cover
damage caused by the use of non-authentic components. Use the USB Type-C™
Charging and Data cable/USB-C™ to AUX cable provided with the product.
CAUTION
The complete manual is available for download from the LG Electronics website.
www.lg.com > Support > Manuals & Documents > Browse by Product
> Mobile Devices > LG Bluetooth Devices
NOTE
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Overview
[Charging Case]
Mood light
(When you open the
charging case, the
mood light turns on
and off.)
UVnano LED
Charging
terminals
dCharging
port
UVnano LED
cPlug and Wireless Mode Switch
Battery Status
Indicator (up)
UVnano Indicator
(down)
a
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[Earbuds]
Microphone
Microphone
Speaker
mesh
(Microphone)
Speaker
mesh
(Microphone)
bTouchpad Touchpad b
Charging
terminals
Charging
terminals
*Make sure that the charging terminal is not soiled with foreign substance.
*Theappearanceandspecicationsoftheactualproductmaydiffer
depending on the model.
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Using the Earbuds
1. Connect the Earbuds to a mobile phone via Bluetooth
1 Tap the Setting [ / ] app on your mobile phone. Select and then
turn on the Bluetooth function. ( Off > On)
2 Open the cover of the charging case with the earbuds mounted on the case.
The battery status indicator on the front will blinks blue.
If the battery status light does not blinks blue, or if you want to connect a
device other than the one already connected, press and hold the touchpad
of the left or right earbud for 3 to 5 seconds.
~39 inch, ~1m
3 When the Fast Pair connection pop-up appears on the bottom of the
mobile phone screen, tap it to connect.
4 If the pop-up does not appear, select [TONE-T90Q] from the Bluetooth
menu on the mobile phone and connect it.
•In the list of Bluetooth connected devices, TONE-T90Q_LE is not the
correct model name for connection.
Check the model name in use and connect with the model name without
“LE”.
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2. Using the Earbuds with touch
Touch the earbuds to play or pause music, answer or reject calls.
You can change how the function works in the touchpad settings of the
“LG TONE Free” app.
Description
Mobile
Calling
Functions
Playing
Music
Plug and
Wireless Mode
Listen to
the Ambient
Sound (LAS) /
Active Noise
Cancellation
(ANC)
Touch once
Answering
Calls
Play /
Pause
Mute or
Unmute -
Touch twice
Ending
Calls
Decrease volume
(Touch the left)
Increase volume
(Touch the right)
-
Touch
three times
-Play
Next
Play Next song
(Connecting
with USB audio
device)
-
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Touch and
hold
Rejecting
Calls - - Change the
functions
•When the charging case is connected to an analog device, touching it three
times triggers no response.
•Connect the charging case to a USB audio device and then touch once to
play/pause music.
3. Connecting to an External Device(Plug and Wireless Mode)
You can connect the charging case to an analog device (airplane seat audio,
treadmill, cassette, radio, TV, etc.) or a USB audio device (PC) to listen to the
sound with the earbuds.
[How to connect analog devices]
1 Connect the USB-C™ side of the included USB-C™ to AUX cable to the
charging case.
2 Connect the AUX side to a device you want to use.
3 Wear the earbuds.
4 Push the Plug and Wireless Mode switch to the right to turn on the mode.
Theindicatoronthechargingcaseashesingreen.
5 Once the charging case is connected to the earbuds, the indicator turns
off.
•To disconnect an external device, push the Plug and Wireless Mode switch
to the left.
Theindicatoronthechargingcaseashesinblueandtheearbuds
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reconnect to the device that was previously connected.
•If the device is not found, the earbuds enter the Connection Ready mode.
•Call function is not supported when connected to an analog device.
[How to connect USB audio device]
1 Connect the USB-C™ side of the included USB Type-C™ Charging and
Data cable to the charging case.
2 Connect the USB-A side to a device you want to use.
3 Wear the earbuds.
4 Push the Plug and Wireless Mode switch to the right to turn on the
mode.
Theindicatoronthechargingcaseashesingreen.
5 Once the charging case is connected to the earbuds, the indicator turns off.
•To disconnect an external device, push the Plug and Wireless Mode switch
to the left .
Theindicatoronthechargingcaseashesinblueandtheearbuds
reconnect to the device that was previously connected.
•If the device is not found, the earbuds enter the Connection Ready mode.
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4. Charging
[Wired Charging] With the earbuds mounted to the charging case, connect
the charging cable to the charging case to charge. The earbuds and the
charging case are charged at the same time.
•The UVnano LED operates for 10 minutes when mounted in the charging
case while it is being charged.
[Wireless Charging] Align the bottom center of the charging case with the
center of the wireless charger.
•When wirelessly charging, the UVnano LED sanitize the earbuds’ ear gels
for 10 minutes before charging.
CAUTION: Be aware that the temperature of the earbuds may rise while
the UVnano LED is on.
RISK GROUP 2
CAUTION : UV EMITTED FROM THIS PRODUCT.
EYE OR SKIN IRRITATION MAY RESULT FROM EXPOSURE.
USE APPROPRIATE SHIELDING.
WARNING : THE UVNANO FUNCTION IS NOT ACTIVATED
WHEN THE CHARGING CASE IS OPENED OR IF EARBUDS
AREN’T CHARGING.
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5. Connecting the LG TONE Free app
1 Search for “LG TONE Free” in the Google Play Store or App Store on your
mobile phone or scan the QR code below to install the LG TONE Free app.
2 Run the app to use various functions. (Check Earbud Battery, Voice Alert,
Change Equalizer Mode, Check Last Connected Location Information, and
Find My Earbuds function, etc.)
<Android> <iOS>
This manual suits for next models
1
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