What is Rhinokey Smartcard?

The Ultimate Way to Keep Track of Your Wallet

Losing your wallet is one of those things that instantly ruins your day. One second it is there, the next it is gone — along with your cards, ID, and everything you need. That is exactly why we built the Rhinokey Smartcard.

The Smartcard is designed to be the slimmest, smartest, and most seamless way to keep track of your wallet, without changing the way you carry it.

What is the Rhinokey Smartcard?

The Rhinokey Smartcard looks and feels like a regular card. It is thin, lightweight, and slides right into your wallet like any credit card. But hidden inside is powerful tracking technology that connects directly to the Apple Find My network.
That means if your wallet ever gets lost or misplaced, you can locate it within seconds using your iPhone, iPad, or Mac.

No bulky keychains. No extra attachments. Just a smart card that blends into your everyday carry and gives you total peace of mind.

Built for Everyday Carry

The Smartcard is only 1.8mm thick, making it one of the thinnest and most advanced tracking cards available. You will not even notice it is there — until you need it.
Because it works with Apple Find My, you do not need to download another app or set up complicated software. Just pair it with your iPhone and you are ready to go.

Key features:

Ultra-thin design that fits any wallet
Connects with Apple Find My (no subscriptions)
Plays a sound to help you find your wallet nearby
Wireless rechargeable for hassle-free charging
Battery lasts up to 5 months on a single charge
Secure pairing with your Apple ID to protect your privacy

Why Choose the Rhinokey Smartcard?

There are lots of trackers out there, but many are bulky, outdated, or just a hassle to use.
We made the Smartcard to be simple, reliable, and invisible. No clutter. No monthly fees. No stress.

Because it taps into Apple’s massive Find My network, you get real-time location updates almost anywhere in the world.
If you ever lose your wallet, you can:

See its last location on the map
Get alerts if you leave it behind
Play a sound to track it down nearby
Mark it as lost and let millions of Apple devices help find it

Wireless Charging and Long Battery Life

One of the best parts about the Rhinokey Smartcard is how easy it is to keep it powered.
It has a wireless rechargeable battery that lasts up to 5 months on a single charge.
When it is time to recharge, just place it on any wireless charger, like you would with your smartphone or earbuds.
No cables, no battery swaps, no hassle.

Built to Handle Real Life

Your wallet takes a lot of hits — in your pocket, in your bag, thrown on the counter.
That is why the Smartcard is built tough, with durable materials that can handle everyday bumps, drops, and pressure. It is designed for real-world use, not just for sitting pretty in product photos.

Who is the Rhinokey Smartcard for?

Travelers who cannot afford to lose their wallet abroad
Tech lovers who want smart, minimal gear
Everyday carry fans who want a clean setup
Online shoppers who appreciate smart, functional upgrades

If you carry a wallet (and who doesn’t?), the Smartcard is made for you.

Ready to Upgrade Your Wallet?

The Rhinokey Smartcard is a tiny upgrade that makes a huge difference.
Once you have it, you will never want to carry your wallet without it again.

Check out the Rhinokey Smartcard here and keep your wallet safe, smart, and always just a tap away.

Perfect Addition to Every Wallet

I love my AirTags, however they are too bulky for a wallet. I tried after market wallet finders in the past that repurposed AirTags into a sleeker 3D printed sleeves, however, the FindMy sound and battery life were poor.

Then I found Rhinokey and have not been happier. The card is super sleek, super loud, and rarely needs a charge (I’ve charged it once in the four months I have owned it). I love the fact that it also has a small slot so you could add it to your ID lanyard at work - after all, we are always looking for those.

My only wish, it had navigation finding like a traditional AirPod, but, they is more of an added bonus than a fault. The speaker is loud enough for you to be able to track it down.

Awesome Product

Product arrived quicker than expected. Very easy to set up and works seamlessly with apple find my. It’s super thin and unnoticeable within your wallet. Super handy wireless charging and the ping sound is loud so easy to find.

Rhinokey® Smart Card Review — A Game Changer for My Tiny Wallet

I bought the Rhinokey® Smart Card for my Peak Design magnetic wallet. Since it's such a small wallet and I often detach it from my phone (MagSafe), I’ve had more than a few moments of panic realizing I’d misplaced it. For almost a year, I kept forgetting or misplacing it — sometimes in my car, sometimes buried somewhere deep in my backpack. That’s when I started looking for a solution.

Enter the Rhinokey® Smart Card.

Honestly, I was a bit skeptical at first. It seemed almost too simple to be effective. But wow — and I really mean WOW — that little card saved me multiple times already. It’s surprisingly loud — loud enough to hear from another room, or even from further away if the space is quiet. That alone makes a huge difference.

What impressed me most is that even though my wallet has a metal back and strong magnets (since it’s designed for MagSafe), it doesn't interfere with the Smart Card’s functionality at all. Everything still works flawlessly — something I was initially concerned about.

Now, let’s talk about what it’s missing — it doesn’t have Apple’s W1 chip, so you won’t get the ultra-precise tracking like you do with an AirTag. I assume that’s due to Apple not licensing the chip or maybe some other technical limitations. Still, for me, the loud sound makes up for the lack of pinpoint accuracy. It’s enough to guide me right to the wallet.

Charging is easy and thoughtfully designed. After unboxing and playing around with it, I gave it a full charge, and it’s been performing perfectly ever since. Honestly, I’m still amazed they managed to fit all those components into something the size of a credit card. It’s sleek, lightweight, and doesn’t bulk up my wallet at all.

It fits perfectly in my Peak Design wallet, leaving space for a few more cards or even some folded bills. If you tend to misplace your wallet like I do — and especially if you’re using a minimalist setup — this is a no-brainer.

Highly recommended.

Perfect fit

Fast shipping..
Love the product so far so god..

Excellent Product, excellent value for money!

I used to use Apple Tags, but found them to be bulky especially for my wallet, the Rhino key is brilliant, I’ve got two now, one for my wallet and one for my suitcase when I’m travelling! It’s a great device and brilliant that I can it is rechargeable, don’t need to buy batteries for it!!

Very nice product

The paring and working is perfect! İ am very pleased with it.

Excellent devices!!!

Initially I bought 2 smart cards in order to see how they were going to work and as the result was great I bought another pair to fulfill all my needs!!!! You can use it with almost anything and in the wallet you don’t even feel or see that it’s inside!!!
Keep doing a great job!!!!

Smart Card

It has a very good quality and it works very well. The location updates every few seconds and the sound of the tone is very loud which is good. I really recommend it.

Apple should take some notes!

I’ve been looking for a trackable card like this one for a few years. The best thing is that it fit perfectly, even in a slim cardholder and it’s rechargeable. I’d definitely recommend buying this one!

Simple, functional - top!

Easy to connect, works perfectly & the battery lasts forever - you can't really ask for more.
A nice bit of extra security.

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