Product Test Data Information Material: Medium Aluminum Tempered Glass+Epoxy+AB Glue Hardness: 9H Transparency: 92% Thickness: 0.33mm Port: FOB Shenzhen Edge:2.5D Quality: Grade AAA Package Type: ODM/Universal Function: To protect your moible LCD SCREEN Feature: Anti-fingerprint,Anti-oil,Water-proof Delivery Time: Within 7-15 working days Shipping: DHL,UPS, EMS, FedEx, TNT or others 10.9 inch iPad Air(2020) tempered glass. Featuring maximum protection from scratches, scrapes, and bumps. Highly restore the best visual feast brought by the iPad screen. 0.33mm ultra-thin tempered glass maintains excellent responsiveness sensitivity touch make you feel nothing on screen. Introducing our screen protector for the iPad Air 4 (2020), designed to deliver exceptional screen protection with high definition clarity and responsiveness. Precision-cut for a seamless fit on the iPad Air 4 screen, it maintains the original high-definition display quality. The highly responsive touch sensitivity preserves the native touch experience while providing additional protection against fingerprints and scratches. With its ultra-thin and discreet design, this screen protector offers comprehensive coverage, ensuring you enjoy a clear and smooth operating experience on your iPad Air 4. Experience advanced protection with our screen protector featuring hydrophobic oleophobic coating, forming a robust barrier against sweat and oil. This specialized coating not only ensures clarity and responsiveness but also guards your iPad Air 4 screen from the daily challenges of fingerprints, smudges, and other oily residues. Enjoy a cleaner and clearer display while keeping your device in pristine condition with our hydrophobic oleophobic screen coating technology. Elevate your screen protection with our advanced solution, fortified with high-density 9H hardness glass. Specially designed to resist scratches, this screen protector acts as a formidable shield, preserving the pristine condition of your iPad Air 4 display. Experience peace of mind knowing that our anti-scratch technology provides a durable and resilient defense against daily wear and tear, ensuring your screen stays flawless for an extended period. Real picture Quality Standard 1 Ball drop test： 64g steel ball 30~50 cm 3 times. 2 Edge pressure test Edge can withstand max 6~12 kg of pressure. 3 Water contact angle test 110±2 degree before abrasion test, 105±2 degree after abrasion test. 4 Abrasion test Scratchless surface after 3000 times' scratching testing. 5 Pre-delivery inspection Sampling inspection according to agreed AQL standard.