Specifically designed for CHUWI Hipad / HiPad X Tablet 10.1 Made from the Highest Quality Tempered-Glass with 100% Bubble-Free Adhesives for easy installation and no residue when removed Scratch Resistant :This 9H Hardness screen protector can effectively protect your tablet from unwanted scuffs and scratches by knife, keys and some other hard substances HD Retina Clarity. High-Transparency provide you high-definition clear viewing. Hydrophobic Oleophobic screen coating protects against sweat and oil residue from fingerprints and keeps high-sensitivity touch response Free of Charge Replacement 1 .Damaged screen protectorsments 2. Installation problem such as bubbles or other user error 3.Does not fit your device