Please check the compatible with ipad models.Compatble with iPad 2018 Releases and Later:
compatible with iPad mini5/mini6
compatible with iPad pro 1st generation
compatible with iPad 6th generation (2018) (9.7 inches)
compatible with iPad 7th/8th/9th generation (10.2 inch)
compatible with iPad 10th generation (10.9 inches)
compatible with iPad Air3 (10.5 inches)
compatible with iPad Air4/Air5(10.9 inches)
compatible with iPad Pro3/Pro4(11 inch) (12.9 inch)
compatible with iPad Pro 5th/6th generation (11 inches) (12.9 inches)
compatible with iPad Pro11 1st/2nd/3rd/4th generation
compatible with iPad Pro12.9(2022)