LG XL5S Owner's Manual page 22

Interworking multiple speakers
This speaker interworks with other LG Bluetooth speakers such as XL7S/XL5S.
Volume
EQ
Lighting
Auto Power Management
Lighting
Auto Power Management
22
Dual mode
Multi mode
Same model
(e.g. XL5S/XL5S)
Main/Other
O
O
O
O
Same series
(e.g. XL5S/XL7S)
Main/Other
O
O