• Audio Quality. A cardioid pickup pattern delivers warm, clear, and crisp vocal sound while minimizing background noise.
• Battery Life. Built-in rechargeable batteries provide up to 20 hours of playtime for the microphones and up to 12 hours for the wireless dongle. A 10-minute quick charge adds extra singing time, and the mics can be used while charging.
• Wireless Range & Connectivity. A stable 2.4GHz digital wireless connection works at distances up to 30 meters with under 12ms of latency.
• Compatibility. The plug-and-play receiver dongle connects via a standard 6.35mm (1/4-inch) mic input and works with all JBL PartyBox speakers, from the Encore to the Ultimate.