An avid reader since childhood, Pradershika's idea of extreme sports is staying up to read “just one more chapter.” Credit: Amazon/LifehackerAmazon has a four-pack of Apple’s second-generation AirTag for $89 (down from $99)—matching its lowest price so far, according to price trackers . The biggest upgrade you’ll find over the first-generation AirTag is Apple’s newer Ultra Wideband chip, which the company says gives Precision Finding up to 50% more range than before. That means your iPhone can start pointing you toward a nearby AirTag from farther away, using on-screen arrows, haptic feedback, and sound as you get closer. Once your trackers are set up, you can get even more out of them with a few lesser-known tricks, which we cover in our AirTag hacks guide.