? Support Compatibility ?Case For 6Th Generation Case ( 9.7 Inch Model 2018 A1893/A1954), For 5Th Generation Case ( 9.7 Inch Model 2017 A1822/A1823), For Air 2 Case ( 9.7 Inch Model A1566/A1567) For Air 1St Generation Case ( 9.7 Inch Model 2014 A1474/A1475/A1476) .