American Chemical Society: Have questions about the smart tags pilot at #ACSSpring2025? These tags passively monitor attendance via beacons in the event location. They do not have a GPS or collect any personal information. They are inactive outside the event area.

Have questions about the smart tags pilot at #ACSSpring2025? These tags passively monitor attendance via beacons in the event location. They do not have a GPS or collect any personal information. They are inactive outside the event area.