JBL Partybox Digital Wireless Microphones for JBL Partybox Speakers.

Make your good times even better: From the Partybox Encore to the Partybox Ultimate, you can use these mics with any JBL Partybox speaker and enjoy captivating sound for all your karaoke moments Clear voice: The cardioid pickup pattern delivers crisp, clear vocal sound so everyone sounds their best, while the digital wireless dongle provides a stable 2.4GHz connection with a 30 m range