Amazon.com: Shure SLXD24/K8B Wireless Microphone System with KSM8 Handheld Vocal Mic (SLXD24/SM58-H55) : Musical Instruments
Amazon.com: Shure GLX-D+ Dual Band Pro Digital Wireless Microphone System for Church, Karaoke - up to 16 Channels, SM58 Vocal Mic, 300 ft Range, 12 hr Battery (GLXD24+/SM58-Z3) : Everything Else