JBL Boombox 4 Bluetooth Speaker Black XLR your co-host will not hear

your co-host will not hear any annoying hissing

movies and videos with 3

Trustworthy and easy-to-use

A touch of the Ambient Aware dedicated button increases the ambient sound and lets you hear what’s happening around you

Sculpted curves support and form to your hand for hours of comfortable flying

JBL Boombox 4 Bluetooth Speaker Black XLR your co-host will not hearJBL Boombox 4 Bluetooth Speaker The JBL Boombox 4 brings the boom wherever we go. Its portable, waterproof, and dustproofso we never stress about weather or spills. We get massive JBL Pro Sound with a Bass Boost that lets us pick between deep or punchy bass, depending on the vibe. Boombox 4 boasts bigger sound than ever before, lighter for easier carry, and up to 34 hours of playtime on a single charge. Unbeatable JBL Pro Sound with AI Sound Boost