Rolling SquareAircard Wallet Tracker - Bluetooth Wallet Finder Find My Network Compatible with Business Card Feature NFC/QR Code - 0.09in Slim

Perfect fix for wallets. Only 2 credit cards thick.

The Rolling Square Air Card has proven to be a game-changer for me. This ultra-thin, lightweight device, no larger than a credit card, seamlessly combines the functionalities of an air tag and an NFC business card, making it an incredibly versatile and handy gadget.Its compact size ensures it slips effortlessly into my wallet without adding any bulk. The convenience of having an air tag in such a slim form is invaluable – locating my belongings is now a breeze. The NFC business card feature is an ingenious addition, allowing me to effortlessly share my contact information with a simple tap.Setting up the Rolling Square Air Card was straightforward, the connectivity to the iPhone is the same connection air tags use. It is very dependable. The battery life is impressive (up to 2 years) considering its size, and the overall durability is commendable. It doesn’t flex or bend at all!Whether I'm keeping track of my keys, wallet, or utilizing the NFC functionality in professional networking situations, this little device has proven its worth. If you're looking for a discreet, multipurpose solution to enhance your everyday life, the Rolling Square Air Card is definitely worth considering.

I purchased this tracker on September 3rd, 2024, and while it was working, it performed really well. The form factor is excellent—slim enough to fit into most wallets. I use a Slimfold wallet, which is extremely thin and minimalist, and the tracker fit perfectly. It feels about 1.5 to 2 credit cards thick, which is ideal.Unfortunately, the experience took a turn. While using an AirTag to locate another device, I happened to notice that this tracker hadn’t updated its location in over two months. Assuming it was a glitch, I brought the card close to my phone to resync it—no luck. I tried playing a sound through the Find My app, but that didn’t work either.Given that it's been about 7.5 months since purchase and the last update was two months ago, it seems the tracker functioned properly for around five months. It's unclear whether the issue is a dead battery or internal damage. While the build quality feels rugged, I did notice a slight bend in the card—likely from being carried in such a slim wallet—which could have compromised the internals.One thing I appreciate about Apple’s AirTag is its low-battery notification. With this tracker, I received no warning before it stopped working. I'm not sure whether it lacks that feature or if it failed due to some other issue.To be fair, I’ve tried other wallet trackers and found similar limitations. The KeySmart tracker, for example, had the benefit of wireless charging, and I got into the habit of topping it up every 1–3 months. But it was made of plastic and eventually cracked—probably from regular pressure while sitting. The Rolling Square Aircard E was rechargeable too, but too thick for a minimalist wallet. For context, anything thicker than 0.09 inches doesn’t fit comfortably. I also tried the Eufy SmartTrack Card, which is slightly thicker at .10inches and uses a proprietary charger but is rechargeable. While its a little crazy to think that .03 inches makes a noticeable difference, it absolutely does in a slim wallet where every little bit counts.In the end, it's disappointing to realize I had been relying on a tracker that silently stopped working. It's back to the drawing board to find one that truly balances reliability, durability, and a slim profile.

I've had mine for a year now and my phone reports a full battery on the card. Slim enough I don't notice it in my wallet, loud enough when I need to use it, and the NFC and QR code tags are clever. I wouldn't hesitate to get another when this one dies in another year or two.

I usually do Christmas shopping through the year, I purchased this in the summer to give as a Christmas present, this item could not be turned on. I read the directions, watched a few videos about how to set it up. It just does not turn on. And it it too late now to request a refund. I was very disappointed with this item, I have used other products by RollingSquare and had no issues, I have purchased a different brand one to replace this one.2-10-25This is an update, when I posted my review the folks at Rolling Square reached out and offered me a full refund on the Aircard I had purchased, which I thought was pretty awesome of them. I had purchased the card in the summer to give as a Christmas present, so the 30 days to request a refund was up, I was very pleased to receive it.

Very thick and heavy

love this thing haven’t lost my wallet since

It’s a AirTag but the size of two credit cards, works with the find my app. Notifies me when you leave it behind. If you loose it and another iPhone walks within 10ft you will get a ping and a location, it’s great