Sennheiser XSW 52-A XS Wireless Headset System - SK 20, ME 3 and EM 10 Receiver - "A" 548-572 MHz

Express yourself, hands free. Rugged, reliable and easy-to-use, XS Wireless delivers renowned Sennheiser sound to small venues, conference rooms or houses of worship. A compact body pack transmitter with easy-to-wear cardioid condenser headset provides great pop protection and powerful sound. An all-metal True Diversity receiver offers 960 tunable frequencies, with powerful scan and sync functions that ensure up to 10 hours of trouble-free operation.