Maclocks has announced a MacBook Air Lock and Security Case Bundle that is compatible with both the 11-inch and 13-inch MacBook Air models. It is essentially a case which attaches to the bottom of the MacBook Air that has a built-in security slot. Once you attach the case to your MacBook Air and lock the security cable into its slot, a thief cannot detach the case without ruining the MacBook. As a launch promo, the company is offering them bundled together for $75. Orders will start shipping on April 7.”]
Source: https://www.csoonline.com/article/2127868/maclocks-announces-security-lock-for-macbook-air.html