Charge your speaker
Lift the weather door to charge using the USB cable
You can also charge your speaker by placing it on POWER
UP charging dock (sold separately).
Check battery level
Simultaneously press the “+/-” button to check battery level.
Adjust volume
Press the “+/-” button to increase/decrease volume.
Download app
Download the ULTIMATE EARS BOOM AND MEGABOOM app to explore the other great features
such as Remote Power ON/OFF, Equalizer, PartyUp, and using Magic Button to set up your
playlists.