A comprehensive first step into professional wireless, Performance Gear Wireless Systems are engineered to the same uncompromising quality standards as PGX, SLX, ULX and UHF-R wireless. Marrying superior sound quality and stage-proven endurance with advanced features like Internal Antenna Diversity and selectable frequencies and variable companding, Performance Gear Wireless fulfils the promise of independent, confident performance through freedom from the wire. Includes PG4 Diversity Receiver, PG1 Bodypack Transmitter and PG185 Condenser Lavalier Microphone for discreet spoken word presenting.