Apple has finally announced the apple AirTag Tracker, a clever circular device that promises to track your items. From keys and wallets to backpacks and luggage, AirTags attaches to your belongings using Bluetooth and ultra-wideband to pinpoint its exact location.

Those of us who have forever misplaced their keys will be grateful for this neat little tracking gizmo. But how exactly does AirTags work and what makes it different from the best key finder like Tile? Equally important is how Apple prevents you from using AirTags to track people.

We will answer all the questions below.

The price of 1 AirTag is 2 29/£29/AU4 45 and a pack of 4 Airtag is purchased99/£99/AU.You can buy it at 149.

AirTags can be purchased directly from Apple. But to attach your AirTags to your wallet, keys and bike, the daily items you want to track also need to get an additional fob.

Apple sells AirTags accessories ranging from Air25 polyurethane loops and 3 39 leather loops to 4 449 Hermes luggage tags. If you're looking for something cheaper, Belkin makes AirTag accessories starting with Air12,95 for key rings.

Apple's AirTag slot is neatly built into the Find My ecosystem and has been extended to make it easy to track important items in life.

According to AirTag, if you lost your voice when you were in a seminar, you just said, "Hi Siri, my key.""Your AirTag should issue a sound, letting you know where it is."" You can also use the Find My app on your Iphone to find lost items with AirTag attached. Similarly, iPhone models with U1 chip (iPhone11 and above) have the ability to guide you to the specific location of lost items through precise search. Your U1-enabled iPhone uses ultra-wideband, which is a short-range, wireless protocol using radio waves to give your iPhone something like virtual space recognition, so it can also judge the distance and direction to your AirTag containing U1 chips in the body.

Apple says the iPhone will combine its data with "accelerometer, camera input, ARKit and gyroscope" to provide feedback on exactly where the item is located. You need to take the form of tactile, visual and auditory feedback to guide you where those keys are.

Finally, find my network. This will help you keep track of items that may be far from where you are. If you're a fan of Macos, iOS, and iPadOS, you might be familiar with this if users can track the best iPhones and best Macbooks as long as they've been added to the Find My app.

Similarly, AirTag can connect to this huge tracking network and relay lost AirTag locations to iCloud using nearby compatible devices.

AirTag uses a standard CR2032 coin cell battery, which Apple says will last more than a year. It is based on "daily use of four play sound events per day and one precision discovery event"."

The mileage of your battery will definitely not change depending on how much you use the tag, so it Hing to see the fare over time

To hear that Apple AirTags is compatible with various iPhones at launch, we felt a pleasant surprise.

That said, to get the best performance from Apple AirTags, you'll almost certainly need a phone that includes a U1Ultra Wideband chip. Without one of the following U1 chip devices, you may not be able to accurately determine the location of the AirTag due to the low ability to read the phone's signal.

The phones listed below include a U1 chip, which is great for working with AirTag.

AirTag iPhone Compatibility: U1 chip with high accuracy

Phones that do not include the U1Ultra Wideband chip can receive the iOS14.5 update, so AirTag compatibility should be provided. It is limited to the Bluetooth function of AirTag.

Compatible with AirTag iPhone: No Accurate Detection

With privacy issues rampant in the technology world, protecting data while using Airtag is a key issue for many users. And for good reason: AirTags are a brilliant piece of kit, but some may worry that they can be used the wrong way.

With the Find My app interface, Apple says that you are the only one who can track the AirTag. This means you can't tap the signal because Apple's end-to-end encryption protects the signal sent from AirTag.

All this means that no one can identify the origin of the AirTags signal or the Apple device that receives it.

Stalkers, abusive partners, and other people intended to use trackers place AirTag on someone's personal belongings to track down a person fraudulently.

Apple has a set of rules to prevent creepers from attaching air tags to personal items to track you unknowingly. Security measures are built in to ensure the security of your system. Your iPhone can actually identify whether the tags are behaving strangely, such as following you wherever you go.

Packaged in AirTags is "the industry's first proactive feature to block unwanted tracking," Apple says. "The Bluetooth signal identifiers by AirTag rotate frequently to prevent unwanted location tracking."

This flags abnormal patterns of activity that are out of sync with your typical movements. The iOS device has the ability to alert users if the AirTag is not with its rightful owner and notify users that the hidden AirTag is moving together over time. An AirTag that someone may not know is connected to something that is in their person or that they own, like a car, for example.

Apple states that AirTag is "designed from scratch to keep location data private and secure.""We talked about end-to-end encryption earlier, but Apple says it doesn't even keep location data or location history that's physically stored inside AirTag.

If you are an iPhone user running iOS 14.5 or later, it means that your device will ping you if you notice that an unknown AirTag is moving with you. The notification tells you if the AirTag is not connected to your Apple ID and if it is outside the scope of the owner's device.

You can then use the Find My app to have AirTag send a sound. Currently, only the aforementioned Apple devices support AirTag in their current format. There are plenty of non-Apple alternatives that offer similar features, such as the Tile Pro sold on the Similar35 and the Tile Mate sold on the Tile25. Samsung's Galaxy SmartTag and Galaxy SmartTag Plus are also worth checking out

One caveat to this is that you can use some Android devices to help you find the lost Airtag.1 If your ANDROID device is NFC enabled, you can scan the AirTag to identify a unique serial number.

It's a thoughtful feature that allows NFC-enabled Android phones to complement existing Apple security measures. For example, if you encounter an unknown AirTag, you can tap the tag on an NFC-enabled Android device to find the serial number. That number is unique to the owner of the tag and can reveal the Apple ID associated with it.

While it is not the most fascinating bite of information for Android users, it ensures that there are no unknown AirTag entities lying about, friend tag security and knows that you can verify tag ownership using an NFC-enabled Android device, if any.

All AirTags come with an IP67 water and dust resistance rating. That means your AirTags can withstand immersion in water up to 30 meters for a total of 1 minute.

These ratings are established under laboratory conditions, so it would not be worth trying this at home with a shiny new gizmo. But that means AirTag can withstand exposure to liquids and withstand unfortunate spills. [

Apple has not disclosed specific details regarding the scope of the Air tag. We expect at least 30 fees for accuracy discovery. Ultra wideband has almost the same range as Bluetooth.

The answer to this is a clear "no." AirTag adopts user-replaceable CR2032 battery. For example, a 2032 energizer pack of 6 packs of CR batteries costsAmazon7.99 on Amazon.

Details: How to Download iOS14.5 now