The first-generation AirTag, a portable Bluetooth tracker, is currently on sale at Walmart for $13.91 ($15.09 off), marking a new low price. Despite the release of a new model in January, the original AirTag still delivers a level of precision and access to Apple's Find My network. It can be shared with up to five people and temporarily linked to airlines such as American Airlines, Virgin Atlantic, and other airlines for lost luggage. The new model features an upgraded UWB chip and can track items from up to 50 percent farther away and its speaker is louder. If you own an Apple Watch Series 9 or newer, you can use Precision Finding from your watch to locate items instead of opening the Find My app on your phone.