DescriptionMade of premium tempered glass, it protects the original screen from shattering, with an industry leading hardness of 9H. With ultra clear and thin deisgn, it provides super high definition clarity. 2.5D Round screen protectors is designed to protect your finger from scoring by screen protector. Wise choice for you to offer great protection for your smart watch.Feature- Color: As shown. - Material: Tempered glass. - Size: About 3 x 3.2cm/1.2 x 1.3inch. - Thickness: 0.26mm. - Hardness: 9H. - High Hardness Index: Our Screen Protector is 9H Hardness Tempered Glass Screen Protector which protects your smart watch from strike perfectly. - Optimum Thickness: Our Screen Protector is 0.26mm ultra thin, smooth touch and zero delay operation. - Ultra clear: With 99% transparency, it allows you to get a clear real of your watch, which can protect your eyes as well. - Anti-scratch, finggerprint- resistant, explosion-proof and durable. We design 2.5D Round screen protectors to protect your finger from scoring by screen protector.