Camera-Mount Wireless Microphone System with ME 4 Lavalier Mic (626 - 668 MHz) What's Included: • EK 100 G4 Camera Receiver • SK 100 G4 Bodypack Transmitter • ME 4 Clip-On Microphone • 4 AA Batteries • CA 2 Camera Adapter • CL 1 3.5 mm Jack Cable • CL 100 XLR to 3.5 mm Jack Adapter Cable EK 100 G4 ..