Q-Audio QWM1950HH Dual UHF Handheld System - CH70

Q-Audio 1970 Twin Handheld Microphone System UHF Multi Channel True Diversity

Q-Audio QWM 1950 UHF Handheld Mic Transmitter CH70

Q Audio QWM 1960 V2 HH UHF Dual Channel True DiversityMicrophone System

Q-Audio QWM1970HH Dual UHF Handheld System - CH38

W Audio DM 800H Twin Handheld UHF Radio Microphone Wireless CH70 DJ Karaoke

QTX U-MIC USB Dual Handheld UHF Wireless Mic System (CH70)

Q-Audio QWM1950HH+BP Dual UHF Wireless System - CH70