2) Note: If you\'re not sure the model， please kindly check the back of your macbook， you could see the model (Axxxx) printed there， or contact us by message， we will reply asap.

3) Compatible with:

A.Macbook Pro 13\'\' A1278 (Have CD-Rom， 2009-2012)

B.Macbook Pro 15\'\' A1286 (Have CD-Rom，2008-2012)

C. Macbook Air 13\'\' A1369 A1466

D.Macbook Air 11\'\' A1370 A1465
E.Macbook Retina Pro 13\'\' A1425 A1502 (Retina Display)

F. Macbook Retina Pro 15\'\' A1398 (Retina Display)

H. For Macbook 12\'\' A1534

About Hard Case:

1) No effect to your Macbook， Easy to Install and Remove.