Samsung’s SmartTag 3 is smaller, smarter, and iPhone-friendly

TL;DR Samsung’s SmartTag 3 adds iPhone support for core finding and sharing features, though some functions remain exclusive to Galaxy devices. The tracker is 35% smaller, 33% lighter, lasts up to 550 days normally, and extends directional finding to roughly 200 feet. New features include Bluetooth 6.0 Channel Sounding and geofenced Place Notifications.