JBL PartyBox Wireless Digital Microphones Features:

Recommended Uses For Product: Singing Brand: JBL Connectivity Technology: Bluetooth, USB Connector Type: USB Type-C Special Feature: Runs on Plug-In Power, Noise Reduction Compatible Devices: Laptop, PA System, Amplifier, Karaoke Machine, Speaker Color: Black Included Components: 1 x Quick-start guide, 2 x JBL PartyBox Wireless mic, 1 x Safety Instruction and Warranty Card, 1 x Dongle, 1 x USB-C cable1 x Quick-start guide, 2 x JBL PartyBox Wireless mic, 1 x Safety Instruction and Warranty Card, 1 x Dongle, 1 x USB-C cable Polar Pattern Unidirectional