PThink 0.3mm Ultra-thin Tempered Glass Screen Protector for Sony Xperia Z1 L39H with 9H Hardness/Anti-scratch/Fingerprint resistant (Sony Xperia Z1 L39H) Perfect Anti-scratch: 9H greatly intensified surface hardness which is 3 times stronger than regular PET film. 0.3mm Ultra-thin, specially made with scratch resistant material and rounded edges for a more precise fit. Tempered glass film provides super smooth touching as well as no lose in touch screen sensitivity. Make your screen Perfect Shatterproof: when great impact comes and the glass protector gets broken, it cracks into small pieces that are held within the film, they are not sharp, the glass film absorbs the impact so as to protect the phone screen from shattered. Notice a cutout on the left side of this screen protector, which is for the proximity sensor on the left side of your phone, not to mistake that it was for the front camera of your phone and thought it was a wrong-sided cutout. The camera does not need a cutout, since the light transmittance can not be affected by the glass film, and the glass film covers as a dust shield for the camera.