This package is specifically designed for Samsung Galaxy A11,Model SM-A115U from Verizon/AT&T/T-Mobile as we stated in our listing.There are many Samsung Galaxy A11 in the market, they all use different Screen Protector.If you do not have Samsung Galaxy A11 SM-A115U, this package is not for you.=====================================================================1)High Responsivity Anti-Shatter Tempered Glass Screen Protector Film:* 100% Brand New and High Quality.* Ultra thin, Tempered Glass, 0.5mm, 9H hardness, durable to use.* Unrivaled touch sensitivity.* Impact resistant, explosion-proof and shatterproof advantages.* Protects sensitivity of Smartphone Effectively ,protect your cellphone screen from any potential damage.* Screen films cannot use adhesive glue, all the films in the market use static power to attach to the screen.* If anyone uses adhesive glue, leave residue on the screen, upon removing the film, you cannot clean it up. This ruins your cellphone.* The ultrathin soft explosion-proof design can reduce impact and protect phone's screen when your phone impacted by an external force.* If your phone was broken,the tempered glass will not shatter into sharp pieces,all the pieces will paste together and never flew in all directions.