AUCTION IS FOR  2018 APPLE MACBOOK AIRDEVICE TURNS ON. OSX WAS ERASED AND REINSTALLEDWENT THROUGH SETUP PASSWORD IS 12345THE DEVICE HAS A BAD TRACKPAD , IT DOES NOT WORK.WE USED WIRELESS MOUSE TO GET AROUND WILL NEED NO FURTHER TESTING DONE. NEEDS REPAIR OR USED FOR PARTSTHERE IS NO APPLE ID LOCK, NO DEVICE ENROLLMENT  OR ANY LOCKSWE HAVE NOT TESTED THIS DEVICE ANY FURTHER NO MAKE ANY GUARANTEES ON BATTERY OR ANY OTHER COMPONENTS. NO RETURNS NO REFUNDSNO FURTHER TESTING DONE, SOLD AS IS.NO GUARANTEES ON ANY PARTS.NO AC ADAPTER INCLUDEDSOLD AS IS, FOR PARTS OR REPAIR.  NO RETURNS OR REFUNDS.