Apple's long-awaited AirTag was finally unveiled today. As expected, the small circular accessory can be attached to items like wallets, keys, and more to track them in the Find My app.
As previously rumored prior to launch, every AirTag is equipped with a U1 chip. Devices that also have a U1 chip have the Precise Find feature. U1 Ultra Wideband chips are included in the iPhone 11 and iPhone 12, and Precise Find is able to determine the distance and direction of a lost AirTag more accurately when it's within range than Bluetooth alone.
AirTags access camera, ARKit and more
If users want to find a lost item and have an iPhone 11 or 12, Precise Find will guide them to their lost AirTag using inputs from the camera, ARKit, accelerometer, and gyroscope, as well as sound, haptics, and visual feedback. It provides very specific directions to guide the user directly to the location of the lost item, which can be very useful. AirTags that are separated from their owner and out of Bluetooth range will use the Find My network, which Apple devices like iPhones, iPads, and Macs use. The Find My network can detect Bluetooth signals from a lost AirTag and relay the location to the owner.
AirTags: Battery needs to be replaced
In addition, AirTags feature IP67 water resistance and a replaceable battery that lasts for a year. The IP67 rating means the AirTags are waterproof to a maximum depth of 1 meter and for up to 30 minutes. Despite this rating, Apple states that resistance "may decrease with normal wear and tear." Regarding battery life, Apple explains that the AirTags have a battery life of more than a year thanks to the use of low-power and encrypted Bluetooth. Once the battery runs out, it can be easily replaced as it uses a CR2032 coin cell battery. While a single AirTag costs €35, Apple charges around €119 for a pack of four. The new tracking accessory will be available starting Friday, April 23. pre-ordered (Image: Apple)
