iss acha security mien acha s9 aur iPhone x X's X's Max aur note 8 or note 9 aur s8 aur s8 plus ka hai aur Google pixel 4 ka hai kha Han fingerprint sensor Kam se Kam in bio metric system mien infrared technology ka use hua hai Jo ki kaafi Jada secure fingerprint scanner se aur inko hack kar na mushkil hai . fingerprint sensor naam ka 3d hai hai toh yeh c h o t a sa scanner jo sirf finger ka small part hi leta hai . unlike Iris ya 3d face Id Jo Pura eyes aur face leta hai
