Product Test Data Information Material: polymer nano film Hardness: 6H Transparency: 90% Thickness: 0.18mm Port: FOB Shenzhen Edge: 3D Quality: Grade AAA Package Type: ODM/Universal Function: To protect your moible LCD SCREEN Feature: Anti-fingerprint,Anti-oil,Water-proof,Anti-broken Delivery Time: Within 7-15 working days Shipping: DHL,UPS, EMS, FedEx, TNT or others ➤Impact resistant Perfect Glass Screen Protector for Galaxy S22. Material specially developed for curved screens, Can decomposed the pressurefrom the impact.Stronger surface, explosion-proof andshatterproof on the edge. ➤High Definitic Transmittance is greater and equal to 90%,no flashdots. High Definition to allow an optimal, natural viewing experience and Touchscreen accuracy. Fingerprint scanner Instant unlock, Nano-level glue, instant unlock with your fingerprint. ➤Fingerprint resistant Applies quality hydrophobic and oleophobic coatings to significantly reduce appearance of fingerprints and smudges. ➤Case Friendly 3D rounded edge glass for comfort on the fingers and hand. Maximum coverage of your mobile without interfering with the phone case. Pre-delivery inspection 1 Water contact angle test 100±2 degree before abrasion test. 2 Tensile test Edge glue product: Glass won't fall off from the screen with a max 3kg tensile force. 3 Pre-delivery inspection Sampling inspection according to agreed AQL standard.