Apple iPhone 13 to come with Always-On display, to have these features as well

With the Always-On feature, as soon as you receive a notification, just the notification icon lights up instead of the whole display.

from Latest News https://www.dnaindia.com/technology/report-apple-iphone-13-to-come-with-always-on-display-to-have-these-features-as-well-2875753