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SWM15-PRO Wireless Karaoke Microphone Mixer System w/ HDMI ARC, Optical, Bluetooth – Sound Town
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Amazon.com: Audio2000'S AWM6032L UHF Dual-Channel Wireless Microphone System with One Handheld Wireless Microphone, One Body-Pack Wireless Transmitter, and One Lavalier Microphone : Musical Instruments