JBL JBLPARTYBOX110AM-Z PartyBox Floor Standing Bluetooth Speaker - Certified Refurbished. Bring a whole new dimension to any party with the unique dynamic LED lightrings, synced to the powerful sound and deep bass of the PartyBox 110. Take the partybox wherever you go with the splashproof design and plug in a guitar and mic for the ultimate immersive experience. With Bass Boost and loud, powerful JBL Original Pro Sound, your friends won't just hear the music, they'll feel it as 12 hours of playtime keeps the party rocking all day or night. Use the PartyBox app for total control as you stream your tunes wirelessly..