Apple AirTags Review: Small, Sleek and Better at Finding Your Keys Than You Are

Apple has finally released its highly-anticipated AirTags accessory after much teasing, and it certainly does not disappoint.The tiny circular device weighs only .39 ounces (11 grams) and is 1.26 inches (31.9 mm) in diameter -- slightly larger than a quarter -- but comes loaded with high-tech features like a built-in speaker, Bluetooth capability, an Apple designed U1 chip for Ultra Wideband and Precision Finding, and surprisingly the most innovative part of the design, a user-replaceable coin c...