Transform any gathering into an unforgettable celebration with the JBL Partybox 520. This powerful party speaker delivers 400 watts of JBL Original Pro Sound, whilst AI Sound Boost technology analyses your music in real time to optimise acoustic performance. The dynamic LED lightshow creates vibrant patterns and strobe effects that sync with your music, setting the perfect party atmosphere. With up to 15 hours of battery life, you can keep the music playing all night long. A quick 10-minute charge provides an extra 2 hours when you need it. The speaker’s splash-proof IPX4 rating means you don’t have to worry about spills, and the telescopic handle with roller wheels makes it easy to move from room to room or take outdoors.
