Google had introduced Android Slices at I/O 2018. Just after the announcement the company had started testing the newly developed UI in collaboration with third-party apps. Google Slices keep track of all the key features and make sure that they stay in their natural places. Now pixel devices are getting shortcuts for the Settings apps.
With slices, users can easily and quickly enable or disable settings without going into the settings menu. In short, Pixel models that are running on Android 9 Pie is allowing users to turn on certain settings by typing its name in Google search bar. For instance, you go to Google search and type Bluetooth, your search history will show you some settings icon with Bluetooth toggle switch.
Android Slices for Wi-Fi, Bluetooth, & other settings begin appearing on Google Pixel devices
This feature is not just available for Bluetooth but also for Wi-Fi as well. For Wi-Fi, there is a setting icon too that let you toggle switch in order to enable Wi-Fi. Before this update, there was a setting icon but that did not show toggle switch. This time-saving feature will work with devices that are running on Android builds as old as 4.4 KitKat, but currently it is only available for Android 9 Pie.
Bluetooth and Wi-Fi is not the only thing that Google has promoted for Slices. With Slices, the brightness level on phone can also be adjusted however not everyone has got this feature yet.