UR2/BETA58 - Handheld Transmitter with Beta 58A Capsule - Shure USA
SHURE Vocal Wireless Handheld System - BETA58 Vocal System - Olvera Music
Shure QLXD24/B58-J50A QLX-D Series Single-Channel Digital Wireless Microphone System with Beta 58A Handheld J50A (572-608 MHz + 614-616 MHz) - Pro AV Warehouse
Shure Beta 58A Vocal Microphone | Location Sound
Shure BLX24/SM58 Wireless Handheld Microphone System with SM58 Capsule — Rock and Soul DJ Equipment and Records
Amazon.com: Shure QLXD24/B58 Wireless Microphone System with BETA 58A Handheld Vocal Mic : Musical Instruments
Amazon.com: Shure ULXD2/SM58 Wireless Handheld Microphone Transmitter with Interchangeable SM58 Cartridge, G50 Band : Musical Instruments
Shure QLX-D Wireless System with Beta 87A Handheld Microphone G50 frequency band (470 - 534 MHz)
BLX288/SM58 - Wireless Dual Vocal System with two SM58 - Shure USA