SUDOTACK UHF Dual Metal Wireless Microphone with Rechargeable Receiver, Wireless Microphone for Wedding, Karaoke, Party, Lecture, Vocal: Amazon.de: Musical Instruments & DJ
Amazon.com: MicrocQueen UHF Wireless Microphone System, 4-Channel Cordless Mic Set with Handheld/Bodypack/Headset/Lapel, Metal Build, Fixed Frequency, 400ft Coverage, Ideal for Karaoke/Party/Wedding/Concert : Musical Instruments