Step 4 Macbook Air 11 inch 2012 – Beijing Luckey Technology Co., Ltd.

Find out your ideal Nums™ in 4 easy steps.

  • Find the model of your Mac before selecting with us.

Find the model of your Mac 

before selecting with us.

Here is your Mac, right?

MacBook Air (11-inch, Mid 2012)


Choose About This Mac from the apple menu  in the upper-left cornerof your screen. You should see an Overview of your Mac.