Screen Guard

1. 3D edge full coverage, more perfect protection for Watch. 2. High Hardness. Glass material after high tempered steel processing, surface hardness up to 8-9h, impact resistance is strong, not easy scratches. 3. Ultra-high light transmittance. ( transmittance of 98 % or more ) optical transmittance grade, ultra-low reflection, high Transparency.

Impact Resistant Tempered Glass HOCO is thin and shatter-proof screen protection made of specially tempered glass. With a breaking strength that is greater than ordinary glass, and a scratch-resistant surface. anti-spy screen protector 3D Touch support tempered glass.

Made from the Highest Quality Tempered-Glass with 9H Super Tough protects From scratches to high impact drops. Privacy screen protector with very good transparence rate, and won't feel dark any longer

Screen protector for Apple Watch Series 4 curved high-definition silk screen tempered glass 40mm / 44mm anti-fingerprint no bubbles attach 0.15mm thickness