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LG Wireless Bluetooth
®
Earbuds
Owner's Manual
BUDS
For user safety and convenience,
please read the user manual before
using the product.
2
Exploring the Product
3 Charging Case
4 Earbuds
Connecting with Bluetooth for
Use
5 Connecting the Smartphone to Earbuds
via Bluetooth
6 Multiple Connections
6 Automatic Reconnection
Listening to Sound with
Earbuds
7 Wearing Earbuds
8 Replacing the Stability Rings
10 Listening to Music
11 Receiving Phone Call
12 Listening to Ambient Sound/Active Noise
Cancellation (ANC)
Charging
14 Charging by Wire
15 Checking Battery Status
Connecting to the Bluetooth
App
17 Connecting the LG xboom Buds App
18 Listening Auracast™ broadcast
19 Connecting LG Gram and Earbuds
Cleaning Guide
20 How to clean your ear gel
Safety Precautions
21 Safety Notices and Warnings
22 Precautions when Using the Product
23 Prevention of product misuse
Things to Check before
Reporting Malfunction
24 Troubleshooting
Appendix
25 Product Specifications
Safety Information
26 Prevention of Hearing Loss
26 Additional Information
26 Radio frequency exposure
27 Bluetooth connection precautions
27 Battery Information
Contents
3
Exploring the Product
Charging Case
B
C
A
A Earbuds charging terminals: You can charge the earbuds by attaching them to the charging case.
B Case charging port: USB Type-C™ Connection for fast charging.
C Battery status indicator: You can check the battery status of the earbuds or charging case.
Exploring the Product
4
Earbuds
B
A
E
C
D
A Stability Rings
B Speaker mesh (microphone)
C Touch pad
D Microphone
E Charging terminals
Note
• Be careful that foreign substances are not over the Earbuds charging terminals.
5
Connecting with Bluetooth for Use
Connecting the Smartphone to Earbuds via Bluetooth
a Turn on the Bluetooth
®
function of your smartphone or a device you want to connect.
b Open the cover with earbuds attached to the charging case. The blue battery status indicator on the
front blinks. If the blue battery status indicator does not blink, or if you want to connect a device
other than the one already connected, touch and hold the touch pad of the left or right earbud for
3 - 5 seconds.
~39 inch, ~1 m
c When the Fast Pair connection pop-up appears at the bottom of the smartphone screen, touch the
pop-up to connect.
• Only Android™ 6.0 or higher is supported, and Bluetooth
®
and location information settings of the
mobile device are required.
d If the connection pop-up does not show up, select and connect [xboom Buds] in the Bluetooth
®
menu
of the smartphone. (For users of iOS or Android 5.0 or lower)
• If the earbuds model name is displayed abnormally on the Android device, please change the model
name in the Bluetooth
®
menu of the settings of the connected device.
• The model name is BUDS, but when connected via Bluetooth, it is displayed as the representative
model name xboom Buds on smartphones and apps.
Note
• To connect with another device, perform the above procedures again.
Connecting with Bluetooth for Use
6
Multiple Connections
If you use the LG xboom Buds app, you can connect and use two devices, such as a smartphone and a PC
at the same time.
a Please activate Multi-Point & Multi-Pairing on the LG xboom Buds app.
b Put the earbuds in the charging case and perform the connecting procedures in the same way.
c You can use the multi-connection function more conveniently in the detailed Multi-Point & Multi-
Pairing settings.
Note
• In some media players, the sound may not switch automatically when content is played.
• If you want to connect a new device while two devices are connected, you can do so by disconnecting
one device and then connecting it.
Automatic Reconnection
If you open the charging case of the earbuds, they are automatically connected to the last connected and
used device. (If the device cannot be found, it changes to the connectable mode.)
If automatic reconnection is not done, search for earbuds on the device to be connected and connect
them manually.
7
Listening to Sound with Earbuds
Wearing Earbuds
a Take the earbuds out of the charging case by gently pulling the inner part outward. Place them in your
ears for a comfortable and secure fit.
Note
• Using ear gels that fit your ears perfectly can boost the effectiveness of active noise cancellation
(ANC), you can then listen to music with rich sound quality.
b You will hear a notification sound if earbuds are worn properly.
* When replacing the ear gel, line up the hole with the earbud's bump and push it on until it’s snug.
Listening to Sound with Earbuds
8
Replacing the Stability Rings
Replacing the Large Size Stability Rings
a Hold the wing of the stability ring and gently pull it apart from the earbuds.
b Position the earbuds with the wide part of the stability rings facing forward. Hold the wing and gently
rotate it to align the hole with the earbud's bump.
9
Replacing the Small Size Stability Rings
a Use your fingernail to gently apply pressure to separate the stability rings from the earbuds.
b Position the earbuds with the wide part of the stability rings facing forward. Hold the wing and gently
rotate it to align the hole with the earbud's bump.
* Look for the L (left) or R (right) labels on the stability rings and earbuds. Then, make sure to attach the
stability rings in the same direction as the earbuds.
* Be gentle with the stability rings to prevent any potential damage.
10
Listening to Music
How to Use Function
: Touch once
Play/Stop
: Touch twice
Volume Down (Touch the left)
Volume Up (Touch the right)
: Touch three times
Play the previous song (Touch the left)
Play the next song (Touch the right)
Note
• You can adjust how you listen to music in the Touch function settings of the LG xboom Buds app!
11
Receiving Phone Call
How to Use Function
: Touch once
Answer Call
: Touch twice
End Call
: Touch and hold
Reject call
Note
• When you make a call from your smartphone, the call is automatically connected to the headset.
• If you touch the left or right earbud once, the current phone call is switched to the standby status and
you can receive an incoming call during a call. If an existing call is on hold, you can end the current call
on your smartphone. (This operates differently depending on the smartphone settings.)
12
Listening to Ambient Sound/Active Noise Cancellation
(ANC)
Listening to ambient sound
When you turn on the ambient sound feature, you can control how much of the surrounding noise you
want to hear.
13
Active noise cancellation (ANC)
The active noise cancellation (ANC) helps you block out unwanted sounds, so you can fully immerse
yourself in your music or videos. It's ideal for enjoying your favorite tunes or shows without interruptions!
How to Use Function
: Touch and hold
Easily switch between active noise cancellation (ANC) and ambient
sound mode.
• You can easily choose between ambient sound and active noise cancellation (ANC) modes using the LG
xboom Buds app!
• In the LG xboom Buds app, you can set your listening mode or switch to conversation mode with just a
few taps!
• Keep in mind that using the ambient sound or active noise cancellation (ANC) features may reduce
battery life compared to when they're turned off.
• The ambient sound and active noise cancellation (ANC) features work while you're listening to music,
on a call, or even when your earbuds are in standby mode.
• To enjoy the ambient sound or active noise cancellation (ANC) features, make sure to wear both
earbuds!
- Just a reminder: ANC stands for active noise cancellation, which helps block out unwanted noise!
> Caution
• When the ambient sound mode is executed, you may hear a loud ambient sound suddenly. Pay
attention to safety when using active noise cancellation (ANC) outdoors.
14
Charging
Charging by Wire
If you connect the USB Type-C™ Charging cable the charging status shows up on the charging case.
Note
• The earbuds and charging case are charged at the same time.
• The Case charging port of the charging case does not support the power supply function to other
devices such as smartphone.
• Use the USB Type-C™ Charging cable provided with the product.
Charging
15
Checking Battery Status
If you open the charging case, the battery status of the earbuds is displayed.
When the earbuds are not attached, the battery status of the charging case is displayed.
Battery status indicator Battery level state (charger not connected)
Red Less than 20 %
Yellow 20 % ~ 80 %
Green Over 80 %
Battery status indicator Charging status (charger connected)
Red Charging
Green Fully charged
Note
• When you close the charging case, you'll see the battery status of the case.
• If the battery in the charging case runs out completely, the earbuds won't turn on or off. Please make
sure to charge the charging case to keep using your earbuds!
16
Battery status indicator
Status Operation
Bluetooth
®
search mode The blue battery status indicator blinks.
Battery 20% or less The red battery status indicator turns on and off.
Battery 20% ~ 80% The yellow battery status indicator turns on and off.
Battery 80% or higher The green battery status indicator turns on and off.
When a charging error occurs The red battery status indicator blinks.
While battery is charged (charger
connected)
The red battery status indicator turns on.
Battery charging completed (charger
connected)
The green battery status indicator turns on.
17
Connecting to the Bluetooth App
Connecting the LG xboom Buds App
a Search for “LG xboom Buds” on Google Play Store or App Store on your smartphone or scan the QR
code below to install the LG xboom Buds app.
b Run the app to use various functions [Battery Status, Voice Alert Settings (Android only), Sound
Effect, and Find my earbuds function, etc.] Only Android 7.0 or iOS 13 or higher is supported.
<Android>
<iOS>
Connecting to the Bluetooth App
18
Listening Auracast™ broadcast
You can listen to broadcasts that are in progress around you in the Auracast™ broadcast listening in the
LG xboom Buds app.
a Run the LG xboom Buds app and select listen to Auracast™ broadcast.
b Select the Auracast™ broadcast you want to listen to from the searched list.
c Once the Auracast™ broadcast is connected, you can listen to the broadcast through the earbuds.
Function Description
Currently playing
This is the broadcast you are currently listening to.
• Stop Listening: Select to stop listening to the broadcast.
• Listen again: Select to listen to the broadcast again.
Listening to another broadcast
In addition to the broadcast you are currently listening to,
broadcasts that can be heard around you will appear in the list.
• Search: Press the button to search for broadcasts that can
be heard around you.
• Lock symbol: Appears when a password is required.
Note
• If a password is required, the Input password window will appear.
• If you play music or perform additional operations on a connected device while listening to Auracast™
broadcast, the Auracast™ connection may be disconnected.
• Depending on the device (smartphone, TV, etc.) that supports Auracast™ broadcasting, the sound may
be out of sync.
• The degree of out of sync may vary depending on the device that supports Auracast™ broadcasting.
• For detailed instructions, please refer to the user manual of the device (smartphone, TV, etc.) that
supports Auracast™ broadcasting.
19
Connecting LG Gram and Earbuds
a Open the cover with earbuds attached to the charging case.
b The blue battery status indicator on the front blinks.
- If the blue battery status indicator does not blink touch and hold the touch pad of the left or right
earbud for 3 - 5 seconds.
c When the connection pop-up appears on the PC screen, click the pop-up to connect.
d Once the connection is complete, the LG xboom Buds app will launch.
e Use various functions such as checking the Battery Status, Control ambient sound and ANC, and
Sound Effects through the LG xboom Buds app.
Note
• The LG xboom Buds app is available for LG Gram Pro, LG Gram Pro 360, and LG Gram released after
2025.
• For some models released in 2025, it will be provided sequentially through future updates.
20
Cleaning Guide
How to clean your ear gel
Make sure to clean the ear gel periodically to keep it clean!
If the ear gel is clogged, the sound may be reduced or the ANC performance may be reduced!
A
Earbuds
A Speaker mesh
Ear gel
a Separate the ear gel from the earbuds.
b Remove contaminants (earwax, sebum, etc.) from the ear gel.
* Foreign substances can be easily removed by washing in lukewarm water, and reuse after removing the
water.
c Reassemble the ear gel with the earbuds.
Cleaning Guide
21
Safety Precautions
Safety Notices and Warnings
The following “Safety Precautions” are to prevent unexpected dangers or damages, so be sure to read
them thoroughly.
‘Safety Precautions’ are divided into ‘Warning’ and ‘Caution’.
. WARNING: Failure to follow the instructions may result in serious injury or death.
> Caution: Failure to follow the instructions may result in minor injury or product damage.
. Warning
• Do not drop the product from a high place.
• Make sure there is no alcohol, or benzene in contact with the product.
• Do not store the product in a wet or dusty place.
• Do not place heavy objects on the product.
• Earbuds tested under controlled laboratory conditions with an IPX4 rating.
Resistant to splashed water. Dry before using. Do not charge while wet. Case has
not been tested for IPX4.
Safety Precautions
22
> Caution
• Do not disassemble, adjust, or repair the product.
• Do not place the product near excessive heat or flammable material.
• The product may be damaged if an incompatible charger is used.
• Keep small components of the product away from infants or children.
• Make sure that foreign objects do not enter the charger’s connectors (Case
charging port and power plug). Foreign objects in the charger’s connectors may
result in fire or electric shock.
• If you have a medical device implanted, contact your doctor before using this
device.
• For your safety, do not remove the battery incorporated in the product.
• This product has a built-in battery, and the battery cannot be removed or
replaced.
• If you arbitrarily replace the battery or don’t replace it correctly, it may explode.
• The lithium-ion battery is a hazardous component that can cause injury.
• Battery replacement by an unqualified professional can cause damage to your
device.
• Do not discard the battery arbitrarily. Follow the local procedure for discarding
batteries.
• In order to prevent unnecessary energy consumption, disconnect the device
when fully charged. Always use an easily accessible power outlet for charging
your device.
• Risk of fire or explosion if the battery is replaced by an incorrect type.
• Do not store or transport at pressures lower than 0.116 bar (11.6 kPa) and at
above 9.32 miles (15,000 m) altitude.
• Replacement of a battery with an incorrect type that can defeat a safeguard (for
example, in the case of some lithium battery types).
• Disposal of a battery into fire or a hot oven, or mechanically crushing or cutting
of a battery, may result in an explosion.
• Leaving a battery in an extremely high temperature surrounding environment
that can result in an explosion or the leakage of flammable liquid or gas.
• A battery subjected to extremely low air pressure may result in an explosion or
the leakage of flammable liquid or gas.
• Do not carelessly throw away old batteries. It can cause an explosion or fire. The
disposal method may vary by country and region. Dispose of it in an appropriate
manner.
Precautions when Using the Product
Wipe the product clean if it has been exposed to a lot of sweat.
Keep the area around the earphones clean.
23
Prevention of product misuse
To prevent misuse of the product, please be sure to check the contents below.
Precautions for using the product
• You cannot charge external devices with the USB port.
• When moving the product, pull out the power cord and all cables connected to the product.
- Otherwise, it may cause a fire or electric shock.
• Do not open or close the cover of the charging case with excessive force.
• Do not mount the earbuds on the charging case with the left and right sides reversed.
- If you mount the earbuds reversed and close the cover of the charging case forcefully, it may result in
a product breakdown.
• Make sure that water or any other liquid does not get into the charging case.
- If liquid gets into the charging case, it may cause a breakdown.
• Be careful not to insert or touch foreign substances into the charging port.
24
Things to Check before Reporting
Malfunction
Troubleshooting
If you experience the following symptoms while using the product, please check them again. They may not
be malfunctions.
Symptoms Solutions for Your Earbuds
If the power doesn’t
turn on
• Cause: The battery may be low.
• Solution: Check the battery level and charge it if needed.
If you can’t make calls
with the earbuds
• Cause: Your smartphone might not support the hands-free function.
• Solution: Ensure your smartphone is compatible and check the battery
level. Charge the earbuds if necessary.
If you can’t register
the earbuds with your
smartphone
• Solution: Make sure the power is on by opening the charging case.
- Ensure the earbuds are in search mode. To activate search mode,
touch and hold the touchpad on either the left or right earbud for 3
to 5 seconds while they are in the charging case.
If you’ve replaced
the earbuds or
are experiencing
operational issues
(factory reset)
• Solution: Touch and hold the left or right touchpad of the earbuds for
more than 10 seconds while they are in the charging case.
- The battery status indicator on the charging case will blink red,
indicating that the factory reset is in progress. After the reset, please
reconnect the earbuds.
Things to Check before Reporting
Malfunction
25
Appendix
Product Specifications
General Description
Bluetooth
Specifications
V 5.4 (HFP/A2DP/AVRCP)
Battery
Earbud: 3.85 V / 70 mAh, Lithium-ion
Charging case: 3.85 V / 475 mAh, Lithium-ion
Music Play Time
Earbuds & With
Charging case
ANC Off: Up to 10 & Up to 30 hours*
ANC On: Up to 7.5 & Up to 24 hours*
Charging time
Earbud: within an hour
Charging case: within 2 hours 30 minutes*
Fast Charging: 5 min charge for up to 60 min playtime*
• When charging wired at room temperature
Rated Input Voltage
Earbud: 5 V 0, 140 mA
Charging case: 5 V 0, 500 mA
*The use time may vary depending on the connected smartphone or use functions, settings, signal
strength, operation temperature, using frequency band, and other use methods.
Operating
Temperature
0 °C (+32 °F) ~ +40 °C (+104 °F)
Operating Humidity 5 % ~ 60 %
Dimensions (mm)
• Earbud: 0.99” (W) X 0.82” (L) X 0.94” (H)
(25.3 mm (W) X 20.8 mm (L) X 23.9 mm (H))
• Charging case: 2.48” (W) X 1.29” (L) X 1.23” (H)
(63.0 mm (W) X 32.8 mm (L) X 31.2 mm (H))
Frequency range 2402 MHz to 2480 MHz
*Duration of use and charging time may vary depending on the connected mobile device or charging
adapter, features being used, settings, signal strength, operating temperature, frequency band, and other
methods of use.
This device was tested in compliance with FCC and ISED RF Exposure limit. (0 mm distance from human
head (limit 1.6 W/kg @ 1g SAR) and extremity (limit 4.0 W/kg @ 10g SAR)).
This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and
Economic Development Canada’s licence exempt RSS(s).
Appendix
26
Safety Information
Prevention of Hearing Loss
If the volume of the headset is too high, you can experience permanent hearing loss.
Set the volume to a safe level. It may sound normal, but if you often listen to high-
pitch sounds that can damage your hearing, your ears get used to it over time.
If you feel ringing in your ears or hear faint voice, stop listening and get a hearing test.
The louder the volume, the faster your hearing can be damaged.
Experts suggest you to do the followings to protect your hearing.
• Limit the time for using the headset with the high volume.
• Avoid the habit to turn up the volume not to hear loud noises around you.
• If you cannot hear people nearby, turn the volume down.
For how to set the maximum volume limit of the connection device, refer to the user manual provided
with the connection device.
Additional Information
The Bluetooth
®
word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. The
Auracast™ word mark and logos are trademarks owned by the Bluetooth SIG. Any use of such marks by
LG Electronics is under license.
Other trademarks and trade names are those of their respective owners.
Android, Google Play, the Google Play logo, and other related marks and logos are trademarks of Google
LLC.
Radio frequency exposure
This Bluetooth LG Stereo Headset is a radio transmitter and receiver. When in operation, it communicates
with a Bluetooth-equipped mobile device by receiving and transmitting radio frequency (RF)
electromagnetic fields (microwaves) in the frequency range 2402 to 2480 MHz.
Safety information
27
Bluetooth connection precautions
The following environments affect the range and reception of Bluetooth signals:
- When walls, metal, human bodies, or other obstacles exist between the Bluetooth device and the
connected device.
- When equipment that uses 2.4 GHz frequency signals (wireless LANs, wireless phones, microwave
ovens, etc.) is placed near the devices being used.
- When using a Bluetooth device (TV, laptop, etc.) other than the mobile phone, the sound quality may be
affected by the specifications and performance of the device.
Battery Information
A rechargeable battery has a long service life if treated properly. A new battery or one that has not been
used for a long period of time could have reduced capacity the first few times it is used. Do not expose
the battery to extreme temperatures, never above +122 °F (+50 °C) or below +14 °F (-10 °C).
For maximum battery capacity, use the battery at room temperature. If the battery is used in low
temperatures, the battery capacity will be reduced. The battery can only be charged in temperatures
between +32 °F (0 °C) and +113 °F (+45 °C).
[For coin battery application]
•
INGESTION HAZARD: This product contains a button cell
or coin battery.
•
DEATH or serious injury can occur if ingested.
•
A swallowed button cell or coin battery can cause Internal
Chemical Burns in as little as 2 hours.
•
KEEP new and used batteries OUT OF REACH of CHILDREN
•
Seek immediate medical attention if a battery is suspected
to be swallowed or inserted inside any part of the body.
WARNING
• Remove and immediately recycle or dispose of used batteries according to local regulations and keep
away from children. Do NOT dispose of batteries in household trash or incinerate.
• Even used batteries may cause severe injury or death.
• Call a local poison control center for treatment information.
• The compatible battery type is only SP1254
• The nominal battery voltage is 3.85 V
• Non-rechargeable batteries are not to be recharged.
• Do not force discharge, recharge, disassemble, heat above (manufacturer’s specified temperature
rating) or incinerate. Doing so may result in injury due to venting, leakage or explosion resulting in
chemical burns.
• The product contains non-replaceable batteries.
28
Symbols
Direct current (DC)
CAUTION
Instructions
Coin / button cell battery
The spelling errors or inaccurate contents in this user manual are subject to change without
prior notice by LG Electronics.
The output level shall automatically return to an output level not exceeding RS1 when the power
is switched off.
