JBL PartyBox 110 Portable Party Speaker Elevate your next party or backyard BBQ with the JBL PartyBox 110 160W Portable Wireless Speaker, a speaker that delivers more to your guests than music. Sure, this wireless speaker can stream tunes from Bluetooth-compatible mobile devices, but it also lets you plug in an (optional) guitar and microphone to show off your or your guest's musical talents and karaoke singing abilities. It also adds a club vibe to your gathering with built-in LED lighting that syncs to the beat. Specification: Output power: 160W RMS Power input: 100V-240V Battery type: Li-ion polymer 36W Battery charge time: 3-5 hours Music plays time: up to 12hours