Digital wireless lav/vocal combo set. Incl digital rec, (1) EW BP trans, (1) ME2 lav (omni, cond), (1) Dig HH trans w/mute switch , MMD835 mic mod , MZQ1 clip , (1) NT 12-5 CW+ ps w/country adpt, rack kit and AA batt, freq range: (470 - 526 MHz)