Amazon.com: 5 CORE Premium Vocal Dynamic Cardioid Handheld Microphone Unidirectional Mic with 12ft Detachable XLR Cable to ¼ inch Audio Jack and On/Off Switch for Karaoke Singing (Grey) PM-286 : Musical Instruments
Amazon.com: Singing Machine SML385UP Bluetooth Karaoke System & SMM-205P Unidirectional Dynamic Karaoke Microphone, Pink, One Size & SMM-205 Unidirectional Dynamic Karaoke Microphone with 10 Ft. Cord, Black : Musical Instruments