Amazon.com: Wireless Microphone, Bietrun UHF Metal Dual Handheld Cordless Dynamic Mic System with Rechargeable Receiver, 1/4''Output, for Karaoke, Church, Speech, Wedding, Party Singing(160 ft Range)-Auto Connect : Everything Else
Tell Me About: Wireless Microphone Frequencies - Shure USA
Amazon.com: TONOR Wireless Microphone,Metal Dual Professional UHF Cordless Dynamic Mic Handheld Microphone System for Home Karaoke, Meeting, Party, Church, DJ, Wedding, Home KTV Set, 200ft(TW-820) : Musical Instruments
Amazon.com: GOODaaa Karaoke Microphone, Wireless Bluetooth Rechargeable Mic with Stereo Speaker, Reverb|Duet Mode|Recording|Vocal Remove, Compatible with All Smartphones Easy-to-use for Adults & Kids : Musical Instruments
Singing Machine Unidirectional Dynamic, Wireless, Microphone, SMM107, Black - Walmart.com