About Model Number:
<br /> 11.6-inch Air: A1370 A1465
<br /> 13.3-inch Air: A1369 A1466
<br /> 12-inch New MacBook: A1534
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<br /> 13.3-inch Pro (With CD-Rom Version): A1278
<br /> 13.3-inch Pro Retina Display (no CD-Rom Version) : A1425 A1502
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<br /> 15.4-inch Pro (With CD-Rom Version): A1286
<br /> 15.4-inch Pro Retina Display (no CD-Rom Version): A1398
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<br /> Note: In order to ensure that the case will fit perfectly your MacBook, please Check Model Number before purchasing. The Model Number (Axxxx) was printed on Bottom of MacBook.
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<br />About Hard Case:
<br />1) No effect on Macbook, Easy to Install and Remove.
<br />2) Simple design for optimum access to all buttons and ports. 
<br />3) Protect your laptop against dust and moisture.
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<br />4) Material: Plastic hard case (top case and bottom case)
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<br />About Keyboard Cover:
<br />1) We default ship out the USA version keyboard cover matched hard case.
<br />2) If you want the EU/ UK Version keyboard cover, please kindly note us.
<br />(US version: "Enter" key is horizontal. EU version: "Enter" key is "7" form).
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<br />Package Included:
<br />1x Hard Case/ Keyboard Cover/ Screen Cover
<br />   (Please kindly choose the Right Model before Making Payment!)