The new Dell Premier Rechargeable Active Pen that can be used with its 2-in-1 laptops or convertibles now has built-in Tile finding technology that rings it up when lost. Besides partnering with Dell, Tile also expanded its cooperation with Intel to offer more findable computers from Lenovo, MSI, and Fujitsu.
https://www.notebookcheck.net/Tile-partners-with-Intel-on-findable-Lenovo-or-MSI-laptops-and-Dell-on-a-trackable-stylus-with-the-longest-battery-life.611372.0.html