Packing List: Glass screen protector x1, Screen Mounting Kit Package, If you have any questions, please feel free to contact us, we will do our best to make you satisfied. Ultra-clear 99.9% Extreme clarity preserves the original screen brightness and At 0.15mm thickness, preserves your viewing experience. 9H highly durable scratch-resistant.2.5D rounded edge, Protect your fingers from injury and oleophobic coating to reduce screen smudges and fingerprint. Easy to Install and bubble-free. Follow the included operating guidelines and you will get the perfect effect, no residue leaves on your laptop display when you remove it. Compatible with the Devices: Glass Screen Protector for Microsoft Surface Laptop Go 3 / Surface Laptop Go 2 (12.4 inch).Please double-check your device model to avoid buying the wrong one!.