These premium protective glasses offer not only 100% touch and best adhesion to the device, but also a guaranteed functionality of the fingerprint scanner is made possible, among other things, by the patent-pending displex sensor pad®! Suitable for the ultrasonic fingerprint scanner to unlock the device extremely hardened for reliable protection against knocks and bumps 100% accurate and easy application through the mounting frame easy-on® frame optimized for protective cases case-friendly! High-resolution contact dot grid guarantees full touch functionality maximum scratch protection thanks to absolutely scratch-resistant 10h surface hardness with effective anti-fingerprint effect maximum transparency (ultra hd quality) and color fidelity absolutely safe thanks to splinter protection through composite material designed in germany