If Google implements the speculated Fast Pair UI redesign, it would perfectly align with the M3 Expressive design language introduced alongside Android 16. The modification, uncovered by a source in the Google Play Services code, indicates a new notification system for battery percentages in Fast Pair. This system would utilize colorful circles to represent battery levels, transitioning from green to yellow and then red as the battery runs low. The design bears a resemblance to Apple’s AirPods UI but is integrated into Google’s wider M3 Expressive framework, which prioritizes a user interface that is intuitive and visually appealing. This prospective update showcases Google’s continuous dedication to improving user experience through considerate design modifications.