JBL Partybox 520 – Powerful Portable Speaker

400W RMS Output Power – Powerful audio that fills large spaces Bluetooth 5.4 Connectivity – Seamless wireless streaming AI Sound Boost – Real-time audio optimisation for clear, distortion-free sound Dynamic LED Light Show – Interactive patterns synced to your music Up to 15 Hours Playtime – Long-lasting battery for all-day events Mic & Guitar Inputs – Ideal for karaoke or live performances JBL PartyBox App Support – Control lighting, EQ, and playlists Portable Design w/ Wheels & Handle – Easy to roll to any event IPX4 Splash-Proof Rating – Safe for outdoor use