The GCA-24 is a 4-Place Portable Intercom with the following features: Dual Volume Control Pilot/Crew/Passenger Isolate Auxiliary Music Input 9-Volt Battery or Cigarette Lighter Operation Pilot & Co-Pilot Transmit Capability Voice Activated Works with standard general aviation headsets using dual plug configuration. Includes a 5 year limited warranty. $10 return shipping/handling charge and proof of purchase must be included in the box. 30 day money back guarantee
- Dual Volume Control
- Pilot/Crew/Passenger Isolate
- 9-Volt Battery or Cigarette Lighter Operation
- Pilot & Co-Pilot Transmit Capability
- Includes a 5 year limited warranty.