新款AirTag：熟悉的迷你追踪器升级，精准查找能力提升

The Find My ecosystem has become an indispensable safety net. Since debuting in 2021, the AirTag has reunited countless owners with misplaced items, from musicians' instrument cases ready for their gigs to life-saving medication, and now, the next- generation AirTag has arrived, an evolution that amplifies its utility without altering its iconic coin-sized form. AIRTAG 2 Priced identically at $29 for one or $99 for four, with free engraving, the update introduces a second-generation Ultra Wideband (U2) chip, expanded Bluetooth range, a 50% louder speaker, and wrist-based Precision Finding on compatible Apple Watches. It's the same trusted tracker, now sharper, louder, and more seamless in Apple's sprawling ecosystem. The timing feels apt. …