Sing freely with these JBL PartyBox wireless microphones. You can wirelessly connect them straight to your JBL PartyBox speaker (sold separately) or use the included 6.3 mm wireless dongle. They use a cardioid pickup pattern for warm, clear, and crisp vocals. So, whether you're hosting a karaoke night or busking, you'll always sound your best. You won't get unwanted noise ruining your vibe either. The built-in foam pop filter cuts out popping noises while the shock mount system means you can quietly pass the mic without any annoying thumps. Keep the party going well into the night with up to 20 hours of battery on the mics. Each mic can be recharged from the JBL PartyBox's charging port without stopping the music. The 2.4 GHz wireless dongle has a range of up to 30 metres, so you can work the crowd. Make your good times even better with JBL PartyBox Wireless Mics. Just plug them into any JBL PartyBox, or use the dongle for the freedom of a wireless connection, and let your voice be heard. Indoors or outside, you'll sound clear and captivating on these mics specially tailored to sound amazing over any PartyBox speaker. A built-in foam pop filter minimizes any extraneous vocal sounds as you sing a duet with your best friend, and a shock mount system keeps things quiet when you're passing the mic to someone else. Up to 20 hours of play time and because you can still use a mic even while it's charging on the PartyBox's built-in power bank, the fun will last.