Please make sure the speaker is updated to the latest version.

Tap the party up icon from the home screen to get your party started. Level up the party by connecting as many Ultimate Ears speakers as you can handle!

You’ll find your available speakers in the drawer – simply drag & drop onto the screen and get ready to turn up. Touch each speaker to see its name and make sure it’s the right one.

When someone’s ready to go, you can drag their speaker back to the drawer and it’s instantly out of your party and ready for something else. Or you can go old school and just turn the speaker off. It’s up to you.

Pro Tip: You can Party Up with the following: HYPERBOOM, BOOM, BOOM 2, BOOM 3, MEGABOOM and MEGABOOM 3. Just make sure each speaker is updated to the latest and greatest firmware, otherwise, they won’t be able to join the party and, really, no one wants to be left out.


Ready to go big? Double Up your Ultimate Ears HYPERBOOM for a bigger sound.

Swipe left from the home screen and tap the Party Up icon. With just a couple taps, double your sound and level up the party.

If you prefer the feel of buttons, simply press the Bluetooth and plus (+) buttons on the speaker that’s playing music. Once you hear the doubling tone, press the Bluetooth button twice on the speaker you want to add.


You can set your speakers to automatically Double Up the next time they’re both powered on together. Just go into this app’s Settings and turn Double Up Lock on.

You can Double Up any combination of Ultimate Ears speakers that are up to date with the latest and greatest firmware. Make sure your speakers are up to date and mix and match to your heart’s delight.