Ledge Lock Slot Adapter for Macbook Pro Touch Bar 13" and 15". With a simple turn of a screw your MacBook will have a compatible cable lock slot that will work with our security cable locks. The proprietary design does not require any adhesive or alteration to the body of the MacBook Pro and does not affect any functionality of the MacBook. The slim design of this extremely secure lock slot adapter integrates seamlessly with MacBook's minimalist appeal, and is ultra-lightweight at less than 0.1lb so it adds minimal bulk and allowing for the MacBook to fit in a sleeve or bag. Product Details: - Smallest MacBook Lock Slot Adapter - Compatible with Standard T-Bar Cable Locks - Works for both 13" & 15" Models - Easy & Quick Installation - Compatible with the 2016/17/18/19 Macbook Pro Touch Bar Models Please Note: - Compatible with the ALL MacBook Pro Touch Bar models - Not Compatible with the Non-Touch Bar Models What's in the box Ledge Lock Slot Adapter Keyed Cable Lock with 2 Keys