Manufacturer | ATUVOS |
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Item model number | AT2101 4P |
Product Dimensions | 3.5 x 3.5 x 1 cm; 65 g |
ASIN | B0B2JX4GF2 |
Guaranteed software updates until | unknown |
Prime Member Price

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ATUVOS Air Tag for Key Finder - 4 Pack, Smart Bluetooth Tracker Compatible with Apple Find My (iOS only), Replaceable Battery, IP67 Waterproof, for Suitcases, Luggage,Bags
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Free returns are available for the shipping address you chose. For a full refund with no deduction for return shipping, you can return the item for any reason in new and unused condition.
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Return this item for free
Free returns are available for the shipping address you chose. For a full refund with no deduction for return shipping, you can return the item for any reason in new and unused condition.
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Brand | ATUVOS |
Are batteries included | Yes |
Number of batteries | 4 CR2032 batteries required. (included) |
Product dimensions | 35L x 35W x 10Th millimetres |
Compatible devices | iOS Devices |
About this item
- 【Effortlessly Find Your Lost Items】If your items with ATUVOS air tag tracker lost within bluetooth range( up to 60 m Bluetooth range), simply play the sound on the Find My app or ask Siri for help.
- 【Far Away Tracking】Even when your item is outside of bluetooth range, the Find My network, connecting millions of Apple devices globally, can help locate your belongings without extra fees!
- 【Protect Your Privacy】ATUVOS item finders has an anti-tracking function. If someone's tracker falls on you, your Apple devices will detect it and send a message or it will emit a sound to let you know. Plus, the location data and history records on the Find My APP are encrypted and will not be stored on the tracker.
- 【 Left-behind Remind】If you accidentally leave your tracker behind or disconnects from the bluetooth, the Apple Find My app sends instant notifications.
- 【Powerful & Durable】The ATUVOS IP67 waterproof tracker boasts replaceable, long-lasting batteries(up to 1 year). Its unique cover design also prevents children from opening the device easily.
- 【Multiple Uses & Customer Service】: ATUVOS air tag tracker for helps you track your luggage, suitcases, bags, car and more. Great gifts for your family during birthdays, Christmas and any other holiday. We have 24-hour customer service, if you have any questions about the use of ATUVOS Item locator, please feel free to contact us to solve it for you.
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From the brand

ATUVOS Smart Tag
ATUVOS works with the Apple Find My APP to easily find lost items using the vast Apple network.
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ATUVOS was founded in 2021 and has always insisted on making smart devices with innovation.
At ATUVOS, we strive to push boundaries of design and technology. We are always pursuing better quality and giving buyers the best shopping experience.
Consumers can believe the latest level of thought and craftsmanship in every ATUVOS product.
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Product Description

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Quickly Find Your Lost Items
Use Find My app to tap the ring button and follow the familiar sound to find it.
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Out of Bluetooth Range
the Find My network connects millions of Apple devices globally and can help locate your belongings.
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Never Lost Your Belongings
If you accidentally leave your tracker behind, the Apple Find My app sends instant notifications
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If someone’s ATUVOS tracker lands on you
your Apple device will automatically detect it and send a message to inform you.
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It has a IP67 waterproof rating, so don't worry that it will not work once it encounters water.
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Long-lasting Battery - Up to 1 year
Its unique cover design also prevents children from opening the device easily.
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ATUVOS Bluetooth Tracker Series
![]() Tracker Tag White 2 Pack | ![]() Tracker Tag Black 2 Pack | ![]() Wallet Tracker 1 Pack | ![]() Tracker Tag White 4 Pack | ![]() Tracker Tag Black 4 Pack | ![]() Tracker Tag White 1 Pack | ![]() Tracker Tag Black 1 Pack | |
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Customer Reviews
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4.2 out of 5 stars 6,512
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4.2 out of 5 stars 5,887
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4.3 out of 5 stars 126
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4.3 out of 5 stars 656
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4.4 out of 5 stars 410
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4.2 out of 5 stars 6,512
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4.2 out of 5 stars 5,887
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Price
| £17.99£17.99 | £16.99£16.99 | £18.04£18.04 | £29.99£29.99 | £29.99£29.99 | £9.99£9.99 | £9.99£9.99 |
Compatibility
| Only iOS Devices | Only iOS Devices | Only iOS Devices | Only iOS Devices | Only iOS Devices | Only iOS Devices | Only iOS Devices |
Firmware Update
| Find My app | Find My app | Find My app | Find My app | Find My app | Find My app | Find My app |
Battery
| CR2032 Replaceable | CR2032 Replaceable | Non-Replaceable | CR2032 Replaceable | CR2032 Replaceable | CR2032 Replaceable | CR2032 Replaceable |
Battery Life
| Up to 1 Year | Up to 1 Year | Up to 3 Years | Up to 1 Year | Up to 1 Year | Up to 1 Year | Up to 1 Year |
Water Rating
| IP67 Waterproof | IP67 Waterproof | IP67 Waterproof | IP67 Waterproof | IP67 Waterproof | IP67 Waterproof | IP67 Waterproof |
Anti-tracking Function
| ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
Left-behind Remind
| ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
Range
| Up to 200 ft (60 m) | Up to 200 ft (60 m) | Up to 200 ft (60 m) | Up to 200 ft (60 m) | Up to 200 ft (60 m) | Up to 200 ft (60 m) | Up to 200 ft (60 m) |
Sound
| 80-100 db | 80-100 db | 80-100 db | 80-100 db | 80-100 db | 80-100 db | 80-100 db |
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What phones and tablets are compatible with ATUVOS?
ATUVOS tracker works with most iOS devices.
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Do I need to pay to use ATUVOS’s finding features?
No, It is free to use for our finding features like play the sound, find my phone, see its location on a map, and more.
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Does ATUVOS tracker have a GPS function?
NO, ATUVOS trackers are dependent on a connection to a Bluetooth enabled device. They are more cost-effective, lighter and use less power than GPS trackers.
Compare with similar items
This item ![]() ATUVOS Air Tag for Key Finder - 4 Pack, Smart Bluetooth Tracker Compatible with Apple Find My (iOS only), Replaceable Battery, IP67 Waterproof, for Suitcases, Luggage,Bags | Recommendations | |||||
Try again! Added to Basket | Try again! Added to Basket | Try again! Added to Basket | Try again! Added to Basket | Try again! Added to Basket | ||
Price | -25% £29.99£29.99 RRP: £39.99 | £29.98£29.98 | £17.39£17.39 | -60% £7.99£7.99 RRP: £19.99 | £32.99£32.99 | £59.99£59.99 |
Delivery | — | Get it as soon as Wednesday, Jul 2 | Get it as soon as Wednesday, Jul 2 | Get it as soon as Wednesday, Jul 2 | FREE delivery | Get it as soon as Wednesday, Jul 2 |
Customer Ratings | ||||||
Sold by | FreshVoco | QINGXIANXIAO | BuLuHAHA | DDHTSAL | Reyke | Boompods UK |
connectivity tech | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth |
range | 60 meters | 200 feet | 30 meters | 80 meters | — | — |
control method | application | application | application | application | application | application |
battery average life | 12 months | 365 days | — | 1 years | 12 months | 182 days |
compatible devices | iOS Devices | iOS devices | iPhone, iPad, Mac | iPhone,iPad,iMac | Smartphone, Tablet | iPhone, iPad |
number of batteries | 4 cr2032 | — | 1 cr2032 | 1 cr2, 1 cr2032 | 4 lithium metal, 4 cr2032 | 4 lithium ion, 1 product specific |
batteries included | ✓ | ✓ | ✓ | ✓ | ✓ | ✗ |
Product information
Technical Details
Additional Information
Best Sellers Rank |
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Warranty & Support
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ATUVOS Air Tag for Key Finder - 4 Pack, Smart Bluetooth Tracker Compatible with Apple Find My (iOS only), Replaceable Battery, IP67 Waterproof, for Suitcases, Luggage,Bags
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Product details
- Batteries : 4 CR2032 batteries required. (included)
- Product Dimensions : 3.5 x 3.5 x 1 cm; 65 g
- Date First Available : 15 Jun. 2022
- Manufacturer : ATUVOS
- ASIN : B0B2JX4GF2
- Item model number : AT2101 4P
- Country of origin : China
- Guaranteed software updates until : unknown
- Delivery information:: We cannot deliver certain products outside mainland UK ( Details). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout.
- Best Sellers Rank: 106 in Item Finders
- Customer reviews:
Customer reviews
Customer Reviews, including Product Star Ratings, help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find the air tag to be an excellent value and appreciate that it works well with Find My iPhone and is easy to set up. The location accuracy receives mixed feedback, with some saying it's great while others report it doesn't keep location updated. The compatibility aspect is negative, with one customer reporting issues with pairing it to their iPhone.
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Customers find the air tag to be an excellent value, describing it as a cheap alternative to more expensive options.
"...apple iphone, and the battery life is phenomenal and there cheaper than the official ones...." Read more
"For the price these are excellent value - 1 currently on Houdini cat and the other on some ear pods that keep getting lost in a bedroom!!..." Read more
"Excellent value tracker - does what it says it does!" Read more
"The tags are compact and a cheap alternative to Air tags...." Read more
Customers find that the air tag works well, particularly with Find My iPhone.
"...We recently used these in our suitcases on holiday and they worked very well, they like all of these types of devices are dependant on other..." Read more
"Works via iOS find my phone straight away name and search local area find keys and cat" Read more
"...Activated lost mode a month ago and nothing. So pretty useless really...." Read more
"...The other three are fine and work very well." Read more
Customers find the air tag easy to use and set up, with one customer mentioning it connects easily to their iPhone.
"Easy to add to find my device on a apple iphone, and the battery life is phenomenal and there cheaper than the official ones...." Read more
"I brought four 1 for each of my cats. They are great easy to use and connect. Work great on find my iPhone and are really accurate...." Read more
"We purchased these to put inside cases for a trip to New York. Easy to set up, nice size & "keyring" hole useful for securing in place...." Read more
"...In overall I loved the product it’s safe beautiful and easy to use." Read more
Customers have mixed experiences with the air tag's location accuracy, with some finding it great while others report that it doesn't keep the location updated.
"ok as a second backup tracker maby even second tracker fitted to your transport 2 hands are better than one they say" Read more
"...It just says can’t be located and gives no info on last location or date/time. Activated lost mode a month ago and nothing. So pretty useless really...." Read more
"...I was quite frustrated. On the way back however the tracker made all the difference." Read more
"Easy to use and let us track our luggage from Dublin to Australia in real time" Read more
Customers report issues with the air tag's compatibility, with multiple customers mentioning that it will not pair with their devices.
"...Getting in to the unit is fine, but I find the new battery doesn't easily 'connect' - I generally have to clean contacts with alcohol and then..." Read more
"One out of the four did not connect despite resetting many times. I really can’t be bothered to send them all back for a refund...." Read more
"...failed completely (changed batteries didn't help) and can no longer be connected to any device...." Read more
"Used an iPad mini - iOS 29 July 2024. 15.8.3. Couldn't get it to pair / find it using the find me app...." Read more
Reviews with images

A great value alternative
Top reviews from United Kingdom
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- Reviewed in the United Kingdom on 15 March 2025Size Name: 4Pack-WhiteVerified PurchaseEasy to add to find my device on a apple iphone, and the battery life is phenomenal and there cheaper than the official ones. i cannot compare them to official apple ones as i have never used those.
I've got one attached to my dogs harness which is on permantely and the battery has hardly moved and its been at least a year maybe more. We recently used these in our suitcases on holiday and they worked very well, they like all of these types of devices are dependant on other bluetooth devices being around them to report where they are.
- Reviewed in the United Kingdom on 1 June 2025Size Name: 4Pack-WhiteVerified PurchaseFor the price these are excellent value - 1 currently on Houdini cat and the other on some ear pods that keep getting lost in a bedroom!! Bonus is that they beep!
- Reviewed in the United Kingdom on 15 May 2025Size Name: 4Pack-WhiteVerified PurchaseI've been using these for a few years now and they've saved my skin a few times!
The battery (Duracell 2032) seems to last about a year - but I sometimes have real problems replacing them. Getting in to the unit is fine, but I find the new battery doesn't easily 'connect' - I generally have to clean contacts with alcohol and then carefully rotate the battery in the case (with the other half off) until I get a beep. Then I hold the battery in that position while I close. Then all is fine for another year. But if you weren't prepared to persist in trying to get the unit to beep before replacing the cover, you'd probably think it was broken.
- Reviewed in the United Kingdom on 23 February 2025Size Name: 4Pack-WhiteVerified PurchaseWorks via iOS find my phone straight away name and search local area find keys and cat
- Reviewed in the United Kingdom on 21 May 2025Size Name: 4Pack-WhiteVerified PurchaseExcellent value tracker - does what it says it does!
- Reviewed in the United Kingdom on 3 March 2025Size Name: 4Pack-WhiteVerified PurchaseOne out of the four did not connect despite resetting many times. I really can’t be bothered to send them all back for a refund.
The other three are fine and work very well.
- Reviewed in the United Kingdom on 15 September 2023Size Name: 4Pack-WhiteVerified PurchaseI brought four 1 for each of my cats. They are great easy to use and connect. Work great on find my iPhone and are really accurate. One did develop a fault which kept beeping but the company are providing a replacement which much appreciated
- Reviewed in the United Kingdom on 26 December 2024Size Name: 4Pack-WhiteVerified PurchaseI’ve had an item go missing and I had one of these tags in its carry case. It just says can’t be located and gives no info on last location or date/time. Activated lost mode a month ago and nothing. So pretty useless really. Have contacted manufacturer to see if can get any support on finding this item as it was an expensive camera. Would be helpful if at least still had the last place it was active or when.
2.0 out of 5 starsI’ve had an item go missing and I had one of these tags in its carry case. It just says can’t be located and gives no info on last location or date/time. Activated lost mode a month ago and nothing. So pretty useless really. Have contacted manufacturer to see if can get any support on finding this item as it was an expensive camera. Would be helpful if at least still had the last place it was active or when.Fails when actually needed
Reviewed in the United Kingdom on 26 December 2024
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Top reviews from other countries
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Amazon KundeReviewed in Germany on 17 May 2025
5.0 out of 5 stars Praktisch in der Funktion, Funktion, fast wie das Original mit der üblichen Einschränkung
Size Name: 4Pack-WhiteVerified PurchaseAbsolut praktischer und preiswerter Ersatz für das Original mit der üblichen und bekannten Einschränkung der Nahbereich Suche. Aber das weiß man ja wenn man zu Nachahmer Produkten greift. Auf der Lizenz sitzt einfach Apple wie die Glucke auf dem Ei. Ich finde es aber völlig okay, ich nutze beide Varianten also den Original Apple AirTag an Schlüssel Rucksack und so wo es mir wichtig ist wirklich auf den Meter genau zu orten und ich nutze auch diese Nachbauten an Gegenständen, wo mir wichtig ist, grob zu wissen, wo sie sich befinden (zum Beispiel Auto oder Motorroller). Besonders praktisch finde ich allerdings an diesen Teilen hier, dass man sie unkompliziert aus und einschalten kann. (das kann natürlich auch ein Nachteil sein, wenn man sie nicht ordentlich genug versteckt). Das anlernen und einrichten im Apple Universum funktioniert genauso problemlos wie beim Original.
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Alain MReviewed in Belgium on 8 April 2025
5.0 out of 5 stars Super achat, installation rapide et bonne précision
Size Name: 4Pack-WhiteVerified PurchaseS’installe en quelques secondes et fonctionne super bien. Super précis pour la localisation
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Client d'AmazonReviewed in Belgium on 23 February 2025
5.0 out of 5 stars Rien à dire
Size Name: 4Pack-WhiteVerified PurchaseTop fonctionne parfaitement
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Ana Patricia SousaReviewed in Spain on 21 June 2025
5.0 out of 5 stars funcionamiento
Size Name: 4Pack-WhiteVerified Purchaseme gustan más que los AirTags. son muy buenos y funcionan super bien con Mac
- Cre8ionzReviewed in Germany on 26 June 2025
3.0 out of 5 stars Price went down, but it has less range (non pro anymore, 60 instead of 120m)
Size Name: 4Pack-WhiteVerified PurchaseI ordered the Atuvos Tag Pro Version (AT2101) a few years ago with 120 Meters of range (still have the OVP).
I used the same link for reordering, but it's not the Pro version ANYMORE (AT2301) and "only" has 60 Meters of range. But I can't find any Pro version in your Amazon store. I really liked the fact, that they were completely waterproof.
Cre8ionzPrice went down, but it has less range (non pro anymore, 60 instead of 120m)
Reviewed in Germany on 26 June 2025
I used the same link for reordering, but it's not the Pro version ANYMORE (AT2301) and "only" has 60 Meters of range. But I can't find any Pro version in your Amazon store. I really liked the fact, that they were completely waterproof.
Images in this review