MRC:
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.FEAT
Special Features:
Provides intercom capability, with multiple users/groups having simultaneous communciations and have access to wired assets; extends the communications within aircrafts, shops and land vehicles; operates reliably in high noise enironments and is resistant to shock, vibration, moisture, sand, dust and extreme temps, ; 50 channels; 31 operators per channel; six simultaneous moble talers; 2.4 ghz license-free band; long, 8-hour battery life; uses commercial rechargeable aa nimh or aa alkaline batteries
