The portable JBL PartyBox Encore speaker gives you 10 hours of non-stop fun. With the easy grab-and-go handle and splash proof design, you can always take the party with you. Get the beat pumping with amazing JBL Original Pro Sound and deep bass. Sync the lightshow's rockin' strobes, ring and club lights for an awesomely immersive experience or sing along with the JBL premium digital wireless mics, optimized for karaoke with adjustable echo, bass, and treble. True Wireless Stereo means you can even pair speakers for truly massive sound. And with the PartyBox app, you can always control your music and your lightshow colors for the perfect vibe. Features Amazing JBL Original Pro Sound Nothing beats amazing JBL Original Pro Sound with deep bass. A light show that syncs to the beat! 10 hours of play time IPX4 splash proof 2 Digital wireless mics. Stream your tunes wirelessly via Bluetooth, connect a USB stick, or plug in with an aux cable.