modelnummer
for Macbook New pro13inch(A1708/A1706/A2338/R2289/A1989/A2159/A2251), for Macbook New Air13inch(A2337/A2179/A1932), for Macbook Air 3.6inch(42681), for Macbook 2022/2023 Pro 14 inch (A2442/2779), for Air13.6 inch (A1466), for Air15.3inch (A2941), For 16.2inch (A2485/A2780/A2998)