Sennheiser EW-D ME2 SET (S1-7), 606.2-662MHzVersatile and feature rich digital wireless system for those who speak or present that allows for seamless product pairing and management via the EW D Smart Assist App. With a metal housing, the robust bodypack transmitter and unobtrusive clip on microphone ME 2 (omni directional) with high speech intelligibility suit perfectly for daily use on stage. Features: Digital transmission operating in the UHF spectrum greatly enhances range, reliability and