The sennheiser ew 100 eng g3 wireless microphone kit is ideal for video recording in various environments including studios and the outdoors the ew100 kit contains 1x ek 100 g3 adaptive diversity receiver 1x sk 100 g3 bodypack transmitter 1x me 2 clip on microphone and 1x skp 100 g3 plug on transmitter that turns any xlr mic into a wireless one 1x cl 100 xlr cable 1x cl jack cable 6x aa batteries and operating instructions this wireless sennheiser g3 series is for all who want it all f