Apple’s AirTag can be a great way to find lost or missing items, but there are limitations with distance likely to be the most important one.
AirTag is a powerful item tracker and can be used in multiple ways to find a lost item, but there are still some limitations to be aware of — with distance being one of the most important. Since Apple released AirTag, many people have found interesting and novel ways to use the item tracker, but no matter how unique the item an AirTag is attached to is, range matters when it comes to finding it again.
Like most item trackers, AirTag is capable of using Bluetooth to ping its location to a nearby device. Unlike other item trackers, AirTag also supports Apple’s Precision Finding, which uses ultra-wideband to find items with even greater accuracy. Adding to both of these solutions, there’s also Find My network support, allowing the AirTag to be found with the help of other Apple devices connected to the same network.
How far an AirTag can reach depends on which of the tracking methods above is used. Apple has yet to declare the actual distance, but there are some clear indications that can help. An AirTag uses Bluetooth to connect to an iPhone during the initial setup process, and an iPhone needs to be within a range of 33 feet to connect to any Bluetooth device, according to Apple. Therefore, and regardless of the actual range of an AirTag, the operating distance is 10 meters. It is worth keeping in mind that this is also usually considered to be the maximum range, as there are additional factors that can limit the distance of a Bluetooth connection. For example, Bluetooth is largely dependent on a clear line of sight, with obstacles, such as walls, potentially affecting the connection. In saying that, some users may find they can squeeze a few more feet out of the connection, depending on the item, location, and line of sight.
Find My & Ultra-Wideband Fill In Where Bluetooth Can’t
Although Bluetooth devices can vary in terms of their distance, 33 feet is commonly associated with the Class 2 Bluetooth specification. Whether an AirTag is rated as a Class 2 device is still unclear, but it would make sense. Class 2 chips are very commonly used in mobile devices, including Bluetooth headphones. AirTag does include the newer U1 chip, but this is mainly for the ultra-wideband support. For example, the Apple Watch Series 7 also includes a U1 chip and supports Bluetooth 5.0, but its maximum range is 33 feet as well.
Regardless of the class and distance, Bluetooth is not the sum of an AirTag and both Find My and ultra-wideband are designed to help where Bluetooth can’t. For example, when outside of the Bluetooth range, the Find My network can be used to find the general area of an AirTag, making it possible to initially locate a lost or missing item from great distances. Once within range, Bluetooth can take over. Then, when within a close enough distance of the device, the short-range ultra-wideband helps to ensure the exact location of an AirTag can be identified, even when Bluetooth is having issues pinpointing the item.
So, how does all of this compare to other Bluetooth trackers? Looking strictly at AirTag’s Bluetooth range, it’s actually considerably worse than some of the competition. The Tile Mate, for example, touts a Bluetooth range of 250 feet / 76 meters. The Tile Pro is even more capable, churning out a range of 400 feet / 120 meters. This is also true of Samsung’s Galaxy SmartTag — which offers the same 400 feet range of the Tile Pro. While these trackers have AirTag handily beat on the Bluetooth side of things, it’s important to remember that AirTag is the only tracker that connects to the Find My network. If anyone with a modern Apple device is near a lost AirTag, that’s enough to alert the AirTag owner of its exact location. Considering the hundreds of millions of Apple devices that power the Find My network, that’s a pretty considerable advantage.
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