Shure SLX Wireless System W/ SM58 Microphone: Church On Wheels
Shure QLXD2/SM58 Digital Wireless Handheld Microphone Transmitter - Sound Productions
Amazon.com: Shure BLX24/SM58 UHF Wireless Microphone System - Perfect for Church, Karaoke, Vocals - 14-Hour Battery Life, 300 ft Range | Includes SM58 Handheld Vocal Mic, Single Channel Receiver | H9 Band : Musical Instruments