The proprietary design does not require any adhesive or alteration to the body of the MacBook to attach this custom Ledge Lock. The slim design of this extremely secure lock slot adapter integrates seamlessly with MacBook’s minimalist appeal and is ultra-lightweight at less than .1lb so it adds minimal bulk and allowing for the MacBook to fit in a sleeve or bag. * Patented Cutting-Edge MacBook Locking Security Solution * Low Profile adapter compatible with Standard T-Bar Cable Locks * Easy & Quick Installation * Available for all MacBook models https://elecena.pl/product/30647198/compulocks-mbaldg04-compulocks-ledge-for-macbook-air-13-m2-and-m3 2026-09-01 https://elecena.pl/product/30647198/compulocks-mbaldg04-compulocks-ledge-for-macbook-air-13-m2-and-m3 2026-09-24