Portable Intercom （Advanced)

Powered by aircraft or 9 volt battery
6 alkaline 1.5V AAA Batteries                       
Auxiliary Power Cord (9-12 VDC)
Size: 4” x 2.9” x 2.2”
Current Drain: max current drain 0.08 amperes
 
Battery Lifetime: 150-180 Hours of use

Headphone Interface: PJ-055
Microphone Interface: PJ-068