Only designed for Samsung Galaxy A51, NOT for any other size devices.
Through 4 hours Chemical Tempering and 2 hours Physical Tempering procedure, it becomes a Dual Force Glass.
9H Hardness glass perfectly protects the screen form scratches that caused by sharp tools or external shocks.
Camera lens protector is designed by 0.2mm tempered glass to protect camera perfectly in the excellent fit.
Optimized design displays a crystal-clear view all throughout the screen and stay compatible with most cases.