portable UHF wireless lavalier microphone system, perfect for a wide range of use cases including interviews, documentaries, public speaking, vlogging and theater performances. Features - Frequency G-Band - EM 100 G3 Rackmount Receiver - SK 100 G3 Bodypack Transmitter - ME 4 Clip-On Lavalier Mic - 1680 Tunable Frequencies Across 42 MHz - Auto Frequency Scan Finds Open Bands - 3 Level Squelch To Block Interference - 20 Banks With 12 Channel Presets Each - Compander For Clearer Sound - Auto-Lock Prevents Accidental Adjustment Includes original box & manual, 2 x ev 100G3 transmitters, lavalier microphone, & cables. Video: https://youtu.be/DsZ5ERErkJkProduct Specs Item Number: 42885 Make: Sennheiser Model: ew122-p G3 Condition: Very Good Finish: Black Categories: pro-audio ⇒ wireless-transmitters Year: 2009 - 2018 Made In: United States MPN: 42885 UPC: 615104154001 EAN: 4044155035728