Scare Off Potential Thieves with the First Alarm System for MacBooks: $39.99

We have a deal on Beepify, an alarm system for MacBook, MacBook Air, and MacBook Pro. Beepify uses three triggers—laptop closed, charger disconnected, or charger and display—that when violated, will beep extremely loudly to scare would-be thieves away. You can get a lifetime subscription for one device for $39.99 through our deal.