Amazon.com: Shure GLXD24R+/B58 Dual Band Pro Digital Wireless Microphone System for Church, Karaoke, Vocals - 12-Hour Battery Life, 100 ft Range | BETA 58A Handheld Vocal Mic, Single Channel Rack Mount Receiver :
Shure BLX24R/B58 Wireless Handheld Beta58 Microphone System