100% fully functional, and in excellent working order, has 1 battery Cycles!! it Comes With Apple genuine Charger, and original Apple box ( if it's available! ) macOS "Monterey" is currently installed, though feel free to request a different OS at checkout. housing is in Excellent condition! The screen shows a light keyboard markings that are not visible while the unit is powered on! overall in Great shape, has been tested and cleaned! please see pictures for any cosmetic condition.