Note:
1.ALL iPad IOS system must be updated to iOS 12.2 or above.
2.Cannot be used for switching apps.
Not work with:
iPad 2010(1st gen) A1219 / A1337
iPad 2011(2nd gen)A1395 / A1396 / A1397
iPad 2012(3th gen&4th gen) A1416/ A1430 / A1403 / A1458 / A1459 / A1460
iPad 2017(5th gen)A1822 / A1823
iPad Pro(9.7 inch)A1673 / A1674 / A1675
iPad Pro(10.5 inch)A1701 / A1709 / A1852
iPad Pro 12.9 inch(1st gen&2nd gen)A1584 / A1652 / A1670 / A1671 / A1821
iPad Air(1st gen & 2nd gen)A1474 / A1475 / A1476 / A1566/ A1567
iPad mini(1st/2nd/3th/4th gen) A1432 /A1454 / A1455 / A1489 / A1490 / A1491 / A1599 / A1600 / A1538 / A1550
iPad mini(1st/2nd/3th/4th gen) A1432 /A1454 / A1455 / A1489 / A1490 / A1491 / A1599 / A1600 / A1538 / A1550