The PAK II includes the following two products.
MK-12D+ TSO'd (W/GS) NAV/COMID825A G/S Indicator
The Narco MK 12D+ w/GS features a powerful 760 channel communications transceiver with crystal clear audio, 10 channel COM frequency memory, digital radial FROM feature, automatic audio leveling, automatic squelch, and a 10 watt audio amplifier. The navigation side consists of a 200 channel navigation receiver and a 40 channel glideslope receiver.