Perfect Alignment: With the Alignment Magic, you can easily get your phone squared and aligned with your phone's screen protector. The squeegee allows you to remove all air bubbles perfectly. Fingerprint unlock unobstructed: Unlock without obstruction! The glass material we use is very lightweight and can achieve fingerprint recognition in 0.05 seconds. Package Include: Inside the package, it comes with 2 pack privacy Tempered Glass screen protector + Auto-Alignment Kit.