UMPIRE Airtube and lapel microphone headset for use with RefAudio Pro, RefAudio Pro+ and RefAudio Elite Transceivers.
Features include:
- Dual 3.5mm connector for maximum stability
- Durable 4.0mm & 2.5mm cable
- High quality speaker output for clear audio
- Lapel microphone with metal casing & alligator clip
- Silastic airtube with standard earbud insert
