QRef - Garmin/Apollo GNS 480 - Checklist Card

Get the most out of your avionics with a Qref checklist. This quick-reference card helps you master your system quickly. It features common actions, helpful tips, and an indestructible format.

Can't remember a function? Want to learn something new? Tired of lugging around a thick manual? Our avionics experts have put together this thoughtful, full-color, double-sided design to get you unstuck.