Item received with free gift.....
Just paste no sure if effective on blue light n shock protect.
Immediately used it upon receipt. Will observe over the next few days and months. Hopefully it sticks well and serve its purpose. Nevertheles, easy to install.
[READY STOCK!!] iPhone 8/8 Plus/7/7 Plus/6/6s 9H Tempered Glass Screen Protector 100% Authentic