JBL PartyBox 520 Portable 400W Bluetooth Party Speaker

• 400W output power with dual 7.5-inch woofers and dual dome tweeters delivers powerful, rich audio across a wide frequency range. • AI Sound Boost technology optimizes sound in real-time for clearer highs and deeper bass. • Integrated dynamic lightshow synchronizes with music, enhancing the party atmosphere. • Up to 15 hours of battery life provides extended playtime for all-day and all-night events. • Portable design with sturdy handle and wheels allows for easy transport to any location. • Bluetooth connectivity for wireless music streaming from smartphones and tablets. • Durable construction designed to withstand outdoor use.