Enhanced Protection: Guards against everyday scratches, minor drops, and impacts to keep the screen looking new.- Real Experience: Our Tempered glass is designed to provide the smooth experience with 99.9% transparency to allow you to feel a natural viewing experience.- Best Quality: Our screen guard is ultra-thin (0.33 mm thickness) which is made by precise laser cut, exquisitely polished, good rounded edges and compatible for 3D touch. This screen protector promises full compatibility with touchscreen sensitivity and HD Clarity which retains the experience of the original glass. This edge to edge tempered glass contains hydrophobic oleophobic screen coating which protects against sweat, oil and water.- Scratch proof: SupCares full tempered glass provides the 9H Hardness screen protector can effectively protect your phone from unwanted scuffs and scratches by knife, keys and some other hard substances. The surface of the Phone gorilla glass has a strong hardness and 9H tempered glass protects the entire front display. Don't get scratches even if scratched with keys in your pocket.- Compatible Device: This Tempered Glass is Perfectly compatible with Samsung Galaxy Watch 8 Classic and Samsung Galaxy Watch 4 Classic (46 mm). Easy Installation: This is a edge to edge screen protector, Bubble free adhesive and easy to install. You can follow installation guidelines which printed on Installation guide. Box Includes: Tempered Glass, Wet wipe, Dry Wipes, Dust absorber sticker with installation guidelines.