Specifications Designed For Vivo Z1 Pro Color Black Applied on Front Fixing Method Clean the LCD of the device with cleaning cloth provided and turn the sticky side of CareFone Glass towards the display aligning it to edges. Proceed peeling the film and applying glass simultaneouly till the total application. Number of Layers 2 Is Residue Free Removal Yes Tinted No Other Features It has 5D Curved Round Edges To Give Smooth Touch Experience Around The Edges., Ultra-thin and easy to install and remove., Crystal clarity, Strong, reliable scratch protection, 9H hardness, Leaves no sticky residue behind., HD Clarity: high-transparency maintins original high-definition viewing experience and high-sensitivity touch responsivencess., Strong, reliable scratch protection., 5D Curved Edges, Smooth-to-The-touch with outstanding clarity.