Fully functional, original 6 feet long cable adapter and e-manual included. This is an analyzer / diagnostic tool signed JLG, model 2901443 / 1600244. LCD display with high contrast. Essential tool for programming and troubleshooting JLG aerial work platforms. Quick diagnostic and adjustment of machine parameters, allows to enable, disable and setup new machine options and features. Lightweight, measures 7 X 3 5/8 inches. Very clean, lightly used. Acquired from a closed down plant in Montreal, Quebec, Canada.