BOOM 4
Ultimate Ears BOOM 4
Bluetooth
Battery Powered
App Control
BOLD SOUND BOLDY PORTABLE
VIRTUALLY INDESTRUCTIBLE
UP TO 15-HOUR BATTERY LIFE
*Actual battery life will vary with use, settings, and environmental conditions. Playing music at high volume or with bass boost can drain the battery faster.
CONNECT AND PARTYUP
*Compatible with all BOOM, MEGABOOM, EVERBOOM, EPICBOOM and HYPERBOOM speakers
FAST, EASY & NEAR
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