✔️Newest Design - Compatible with Full Protection and Case Friendly ✔️Best Quality - High Definition,Fingerprint prooof,Bubble Free Strick QC ✔️Strong Glue - We Up Grade the Glue to Make the Protector More Sticky ✔️Perfect Touch Experience - Stongest Germany 9H+ Tempered Tech, Protect LCD Screen 100% Safety ✔️Easy Installation - Come With Film Pasting Tool And Bubble-Free Adhesive Makes It Easy to Fix Tempered glass has been reinforced for hours to increase its strength in order to provide better protection for your phone screen. Compared to ordinary glass of the same thickness, tempered glass can withstand 3 to 5 times the external impact force. Therefore, it will decrease the risk of the screen breaking if the phone is accidentally dropped. The screen protector will share most of the force form the impact. However if the external force exceeds the screen protector’s force bearing capacity or is impacted in particular angles, it will break, thus helping to protect the screen. Brand No Brand SKU 100398120_NP-1020684157 Type of Screen Guard Glossy Material Glass Phone Compatibility OPPO F9 Model TEMPERED GLASS OPPO F9