Shure QLX-D Wireless System with Beta 87A Handheld Microphone G50 frequency band (470 - 534 MHz)
Shure SLXD2/B87A - Handheld Transmitter With Beta®87A Capsule
SLX2/BETA87A - Handheld Transmitter with Beta 87A Capsule - Shure USA
Shure BETA 87A Supercardioid Condenser Mic | Guitar Center
Amazon.com: Shure BETA 87A Supercardioid Single-Element Vocal Condenser Microphone for Studio Recording and Live Performances with A25D Mic Clip and Storage Bag : Musical Instruments
Shure RPW120 Beta 87A Cartridge – Thomann United States
Shure Beta 87A Super Cardiod Condenser Vocal Microphone - Moore Guitars
Amazon.com: Shure BETA 87A Supercardioid Single-Element Vocal Condenser Microphone for Studio Recording and Live Performances with A25D Mic Clip and Storage Bag : Musical Instruments