Sound Bar Quick Guide

Using Easily in Order

1. Connecting the smartphone to earbuds with Bluetooth ([ Please refer to “Connecting the Smartphone to Earbuds via Bluetooth” on page 9.)

1. a Press the settings app [/] of the smartphone. Then select Bluetooth and turn on the Bluetooth function. ( Off > On)
2. 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.

1. c When the Fast Pair connection pop-up appears at the bottom of the smartphone screen, touch the pop-up to connect.
2. d If the connection pop-up does not show up, search for [TONE-T90Q] in the Bluetooth® menu of the smartphone and touch it.

• TONE-T90Q_LE is not a valid connection model name in the Bluetooth® connection device list. Check the model name you are using and connect with the model name that does not contain “LE”.

2. Using earbuds with touch ([ Please refer to “Listening to Music”, “Receiving Phone Call” and “Listening to Ambient Sound/Active Noise Cancellation (ANC)” on pages 12, 13 and 14.)

You can touch the earbuds to play or pause music, or receive or reject a phone call. You can change how the function operates in the touch pad settings of the LG TONE Free app.

Receiving phone call

How to Use	Call
Touch once	Receiving calls
Touch twice	Hanging up calls
Touch and hold	Rejecting calls

Listening to music

How to use	Play
Touch once	Play/Pause
Touch twice	Decrease volume (left touch) Increase volume (right touch)
Touch three times	Next song

Connecting to an external device for use (Plug and Wireless mode)

How to Use	Plug and Wireless mode
Touch once	Mute or unmute
Touch twice	Decrease volume (left touch) Increase volume (right touch)
Touch three times	Play the next song (Connecting with USB audio device)

• If you connect the charging case to an analog device, the touch three times function does not operate.
• Connect the charging case to a USB audio device and then touch once to play/pause music.

Listening to ambient sound/Active noise cancellation (ANC)

How to Use	Listening to ambient sound/Active noise cancellation (ANC)
Touch and hold	Change function

3. Connecting to an external device for use (Plug and Wireless mode) ([ Please refer to “Connecting and Disconnecting with an Analog Device” and “Connecting and Disconnecting with a USB Audio Device” on pages 15 and 17.)

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 an analog device

1. a Connect the USB-C™ port of the included USB-C™ to AUX cable to the charging case.
2. b Connect the AUX terminal to a desired device.
3. c Wear earbuds on your ears.
4. d Slide the Plug and Wireless mode switch to the right to turn on the mode. The indicator on the charging case blinks green.
5. e When the charging case and earbuds are connected, the indicator turns off.

* To disconnect the external device, slide the Plug and Wireless mode switch to the left. The indicator on the charging case blinks blue and the device is reconnected to the device that has been previously connected.

* If you cannot find a device which has been previously connected, it enters the Connectable mode.

* When connected to an analog device, the call function is not supported.

How to connect a USB audio device

1. a Connect the USB-C terminal of the included USB Type-C™ Charging and Data cable to the charging case.
2. b Connect the USB-A terminal to a desired device.
3. c Wear earbuds on your ears.
4. d Slide the Plug and Wireless mode switch to the right to turn on the mode. The indicator on the charging case blinks green.
5. e Once the charging case is connected to the earbuds, the green indicator turns off and the case charging status is displayed.

* To disconnect the external device, slide the Plug and Wireless mode switch to the left. The indicator on the charging case blinks blue and the device is reconnected to the device that has been previously connected.

* If you cannot find a device which has been previously connected, it enters the Connectable mode.

4. Charging ([ Please refer to “Charging by Wire”, “Charging Wirelessly” and “Description on UVnano” on pages 19, and 20.)

Wired charging

Connect the charging cable to charge the charging case with earbuds. The earbuds and charging case are charged at the same time.

• If you charge the device with the earbuds attached and the cover closed, the UVnano LED operates for 10 minutes.

Wireless charging

Place the charging case on the center of the wireless charger.

• If you charge wirelessly, UVnano sterilization is performed for 10 minutes and charging starts.

> Caution

Please note that the temperature of the earbuds may become higher while the UVnano LED is operating.

5. Connecting the LG TONE Free app ([ Please refer to “Connecting the LG TONE Free App” on page 22.)

1. a Search for “LG TONE Free” on Google Play Store or App Store on your smartphone or scan the QR code below to install the LG TONE Free app.
2. b Run the app to use various functions (checking the earbuds battery, voice notification, changing the equalizer mode, checking the information on the last connected location, searching for my wireless earbuds, etc.) Only Android 7.0 or iOS 13 or higher is supported.

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Contents

Quick Guide

2 Using Easily in Order

Exploring the Product

7 Charging Case

8 Earbuds

Connecting with Bluetooth for Use

9 Connecting the Smartphone to Earbuds via Bluetooth

10 Multiple Connections

10 Automatic Reconnection

Listening to Sound with Earbuds

11 Wearing Earbuds

12 Listening to Music

13 Receiving Phone Call

14 Listening to Ambient Sound/Active Noise Cancellation (ANC)

Connecting to an External Device for Use (Plug and Wireless Mode)

15 Connecting

15 Connecting and Disconnecting with an Analog Device

17 Connecting and Disconnecting with a USB Audio Device

Charging

19 Charging by Wire

19 Charging Wirelessly

20 Description on UVnano

21 Checking Battery Status

Connecting to the Bluetooth App

22 Connecting the LG TONE Free App

Safety Precautions

23 Safety Notices and Warnings

24 Precautions when Using the Product

Things to Check before Reporting Malfunction

25 Troubleshooting

Appendix

26 Product Specifications

Safety Information

27 Prevention of Hearing Loss

27 Additional Information

27 Radio frequency exposure

28 Bluetooth connection precautions

28 Battery Information

28 Registered Trademarks and Licenses

29 Open Source Software Notice Information

Exploring the Product