JBL Partybox 520 Portable Battery-Powered Party Speaker 400w

Key Features 400W JBL Pro Sound with AI Sound Boost: Delivers thunderous, distortion‐free audio for rich bass and crystal‐clear highs — perfect for big spaces. Dynamic LED Light Show: Futuristic lighting synced to your music sets the vibe for every party. Up to 15 Hours Play Time: Long‐lasting battery keeps the beats going all day and night. Replaceable Battery: Swap batteries for uninterrupted music—ideal for extended events. Auracast Multi‐Speaker Connection: Pair two PartyBox 520s or more JBL Auracast‐enabled speakers for even bigger sound. App Control: Manage music, EQ, and lightshow effects right from your phone with the JBL PartyBox app. IPX4 Splashproof Design: Built‐in splash resistance means it handles outdoor fiestas with ease. Telescopic Handle & Wheels: Easy to move around your venue for wherever the party leads.