BETA 98 H/C Clip-on Sax mic for Shure Wireless Saxophone Microphone Instrument Professional Cardioid Condenser Gooseneck Instrument Microphone for Shure wireless system (PGX, SLX, BLX, ETC...) With 4 pins xlr connector ta4f This microphone satisfies professional use for Sax, brass instruments, and other musical equipments.