Narrow body aircraft passenger stairs

This is a manual set of passenger stairs designed to service aircraft with door sill heights from 91 inches to 108 inches. There is a solar panel under the stairs that keeps the 12 volt battery charged up for night time operation. The stair way can be lighted at night. The height can be raised or lowered by a hand crank Shipping dimensions: Height- 8'3"" (with panels removed)