THANKS FOR LOOKING. THE ITEM FOR AUCTION IS A USED APPLE MACBOOK AIR MODEL 1466 2017 NOTEBOOK COMPUTER. THE SPECIFICATIONS ARE LISTED ABOVE. THE SALE IS AS IS FOR PARTS AND OR REPAIRS ONLY. ITEM WAS IN LIGGAGE IN AIRPLANE AND APPARENTLY HAS LIQUID DAMAGE FROM BEING FROZEN. THE SCREEN AND BATERY MAY BE O.K. BUT MOTHERBOARD IS BAD. NO POWER  AND MISSING SOME SCREWS. THERE IS NO AC ADAPTER INCLUDED. JUST LOOKING FOR A NEW HOME. HAPPY BIDDING.