LG TONE Free T90 Owner's Manual page 5

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.)
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.
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.
<Android>
<iOS>
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