
Contents
Safety Precautions .............................................................................................................................. 3
HD Speaker.............................................................................................................................................. 6
Product Components......................................................................................................................... 6
Overview.................................................................................................................................................... 7
Pairing and Connecting..................................................................................................................... 8
Wearing Earbuds...............................................................................................................................10
Playing Music....................................................................................................................................... 11
Mobile Calling Functions............................................................................................................... 12
Listen to the Ambient Sound (LAS) / Active Noise Cancellation (ANC)............13
UVnano....................................................................................................................................................14
Charging.................................................................................................................................................15
Plug and Wireless Mode (External Device Connection Mode)................................. 16
Checking the Battery Status ......................................................................................................18
Battery Status Indicator................................................................................................................19
Out of Range........................................................................................................................................20
LG TONE Free App............................................................................................................................20
Troubleshooting..................................................................................................................................21
Specications and Features.........................................................................................................22
Declaration of Conrmation........................................................................................................24
Additional Information....................................................................................................................24
Limited Warranty............................................................................................................................... 28
Important Safety Information ....................................................................................................28
Open Source Software Notice Information.........................................................................29
Symbols ..................................................................................................................................................30