DYNON AVIONICS D3 POCKET PANEL PORTABLE EFIS The flight data are all ergonomically arranged onto a single, bright sunlight readable, color liquid crystal display to optimize functionality and panel space.
Purchased after an alternator failure in IMC for my saratoga. About 6 months old and initially placed in my new meridian, but really not needed with all the backups it has, plus stand alone GI275. The D3 is a truly amazing backup device.
For sale $500, shipped. I have all the parts and charge cord. Will check hanger for original box today, but there wasn't anything special about the packaging. Perfect condition.