I ordered a set of four cards, to track my both daily and travel items. They were all set up on my Andriod (Google Pixel), using their FindHub. I had trouble linking one card, and sent in an email. They were VERY quick to respond with an easy 'steps' email and it worked perfectly!
The cards are thicker than a credit card, but pretty much the same weight - still slid easily into the card holder of my small wallet.
I am excited to recieve the key tag, and will update this review when it arrives!
Was a Great Christmas gift. Delivery was fast within Europe and the quality looks solid. The rechargeable feature is good compared to other tags.
Bought an apple card and a Android card. Could not get Android card to connect to find hub. After proving to Rhinokey the faulty card via video and a number of email they sent a replacement. The replacement worked perfectly.
The Rhinokey works well so I’ve bought a few for Christmas presents for family this year
I bought these to keep track of passports and wallets on an upcoming trip. I really like the idea of rechargeability, saving the need to replace batteries. They connected seamlessly to my iPhone, and as an added bonus the charger also charges my iPhone! Thanks, thes’ll make my trip much more enjoyable!
Ordered these to add to my luggage for a trip to South Africa. So easy to set up and link to my phone using the IOS system. Tracking was excellent and so useful that I now use one for my wallet and motorcycle and bought two more for my wife. I love the fact they are rechargeable and the batteries last quite a while. Not quite five months but I guess it depends how often you need to activate them for a location.
As someone who's always on the go in a bustling city like Ottawa, losing my wallet used to be one of my biggest fears—especially with essentials like my bank card, driver's license, and health card inside. That's why I decided to invest in the Rhinokey Smartcard, and I haven't looked back. In my two weeks with the Rhinokey Smartcard, it's delivered on its promise of worry-free organization. Carrying it with my essential cards has given me genuine peace of mind—I no longer panic if I can't spot my wallet immediately. The precise tracking and sound feature have been lifesavers, and the battery holding up after just one charge is a huge plus. Compared to other trackers I've tried in the past, this one stands out for its form factor and rechargeability. Setting it up was a breeze. I'm using it with my Google Pixel 9 on Android, and it pairs effortlessly through the Google Find My Device app (Find Hub). One note: the Android and iOS versions are distinct, so make sure to select the right one when buying. I appreciate that it works globally without any extra fees, which is perfect for travel.
Pros and Cons:
Pros:
-Slim and Discreet: Fits perfectly in wallets without bulk; ideal for minimalist setups.
-Excellent Battery and Charging: Rechargeable via wireless Qi—no more buying batteries.
-Reliable Tracking and Sound: Precise location, loud alert, and worldwide coverage.
-Ease of Use: Quick setup and intuitive app integration.
-Value for Money: Affordable, no subscriptions, and durable build.
Cons:
-Slightly thicker than a single credit card, so it might feel snug in very tight wallets (though it hasn't been an issue for me).
-Separate versions for iOS and Android—if you switch ecosystems, you'd need a new one.
-Charging indicator is a simple red light; no app-based battery percentage (though the app does show low battery alerts).
Overall, the pros far outweigh the minor cons, especially at this price point.
I just got my Rhinokeys and I have to say I am impressed. They are super easy to set up with my iPhone and so small I can tuck it in my purse and suitcase and forget about them. I am also impressed with the strength and durability of the Rhinokey. I am not nervous about it bending or being damaged in my bag.
I highly recommend the Rhinokey to anyone thinking of buying a tag.
I’ve spent the last few years dealing with a bulky AirTag stuffing up my wallet—it was annoying and the battery life was disappointing. The Rhinokey is a total game-changer. It fits perfectly in my card holder; you wouldn’t even know it was there at a glance.
Even better? No more battery changes! They are priced so well that I’ve already picked up extras for my luggage and passport holder. Setup was seamless with the Apple Find My app. I’m so impressed that I’ll be giving these as gifts to all my friends who misplace things as often as I do.
Details, Size & Software
Rhinokey Smartcard is the thinnest tracker that works worldwide with both iPhone and Samsung devices. Connect it via Apple Find My or Google’s Find Hub app.
Dimensions: 85 x 54 x 1.8 mm (3.3 x 2.1 x 0.07 inch)
Unboxing & Installation
Free Shipping & Free Returns
FREE SHIPPING ON ORDERS OVER €30
Duties and taxes are already included in the total price.
WORLDWIDE SHIPPING
Please allow us the following shipping time:
Processing time: 1 day
Express shipping: (4-6 business days)
Netherlands: Next day delivery
100-DAY RETURN POLICY
We stand by our product and offer a 100-day return policy on all orders, even if the product has been used. If you’d like to initiate a return, please contact our customer service team at info@rhinokey.com
Made for RFID-blocking wallets?
Yes, Smartcard works seamlessly with RFID-blocking wallets. It won’t interfere with the RFID protection, so your cards remain safe while you can still track your wallet without any issues.
Payment methods
One time payment, no subscriptions.
A portion of every order is donated to the Save The Rhino Foundation to prevent the extinction of the rhinoceros.

Rhinokey® Smartcard
Track anything worldwide
#1 World's Thinnest 1.8mm Tracker. Start Tracking Your Items And Never Worry About Losing Them Again.
Step 1 - Connect Smartcard to Apple Find My or Android Find Hub
Track your Smartcard for free straight from your iPhone, iPad or Android.
Step 2 - Add Smartcard to your essentials
Put Smartcard into your wallet, backpack, passport, or anything you can't afford to lose. It stays hidden, secure, and always ready to be found.
Step 3 - Track it on the map. Ring it when it's nearby.
Locate your Smartcard on the map in the free Apple Find My or Android Find Hub App. Play a sound to make it ring.
Airtag 2.0. Brilliant design, and a perfect way to make sure the most important things aren’t lost. Couldn’t ask for better; shipping and service was easy and straightforward as well. See on Trustpilot here.
Verified
Nicholas Terry
The Rhinokey effortlessly slips into my wallet and has become one of the most important devices I own. Easy to set up with Find My on iPhone, I can’t recommend it enough! I got myself and my wife one and we’re both thrilled. See on Trustpilot here.
Verified
Jack Pearce
Used to Apple tags. Usefull indeed, but size is awkward. Creditcard size of Rhinokey is perfect. Fits my Secrit cardholder. Installation is done in 3 seconds. Works awesome, flawless. I recommend this! See on Trustpilot here.
Verified
Alfred
I’ve been using the Rhinokey now for over a week and have been impressed with the build quality and performance. It was super easy to setup and slips easily into my wallet without packing it out. I’ve also purchased another as a gift and am excited to see how they get on with it, too! See on Trustpilot here.
Verified
Adam Wilson
Shipped within a day. Very fast and happy that I got it so fast. Works really well. Manual is easy to understand. Had it configure in a minute. Very satisfied with it. See on Trustpilot here.
Verified
Daniel
The Rhinokey is exactly the smart tracker ive been looking for. Something flat and discrete that makes it perfect for my suitcase abd holdall. The one click/squeeze activation then simply hopping into ‘find my’ and add new device process is effortless and they’re all tied into my apple account… SEAMLESSLY. See on Trustpilot here.
Verified
Gareth Jones
I bought 2 pieces, 1 for my daughter and 1 for myself, because we as ADHDers always lose everything and often have no place to store an airtag. This week we were able to put everything in any place and find it quickly thanks to this super card. See on Trustpilot here.
Verified
Jan Stomphorst
At last! A slimline ‘find my’ device for the wallet i seem to leave everywhere but where it’s meant to be. I’d been looking for an airtag compatible wallet but then found Rhinokey! The perfect size AND rechargeable. Whats not to love! See on Trustpilot here.
Verified
Matthew
Airtag 2.0. Brilliant design, and a perfect way to make sure the most important things aren’t lost. Couldn’t ask for better; shipping and service was easy and straightforward as well. See on Trustpilot here.
Verified
Nicholas Terry
The Rhinokey effortlessly slips into my wallet and has become one of the most important devices I own. Easy to set up with Find My on iPhone, I can’t recommend it enough! I got myself and my wife one and we’re both thrilled. See on Trustpilot here.
Verified
Jack Pearce
Used to Apple tags. Usefull indeed, but size is awkward. Creditcard size of Rhinokey is perfect. Fits my Secrit cardholder. Installation is done in 3 seconds. Works awesome, flawless. I recommend this! See on Trustpilot here.
Verified
Alfred
I’ve been using the Rhinokey now for over a week and have been impressed with the build quality and performance. It was super easy to setup and slips easily into my wallet without packing it out. I’ve also purchased another as a gift and am excited to see how they get on with it, too! See on Trustpilot here.
Verified
Adam Wilson
Shipped within a day. Very fast and happy that I got it so fast. Works really well. Manual is easy to understand. Had it configure in a minute. Very satisfied with it. See on Trustpilot here.
Verified
Daniel
The Rhinokey is exactly the smart tracker ive been looking for. Something flat and discrete that makes it perfect for my suitcase abd holdall. The one click/squeeze activation then simply hopping into ‘find my’ and add new device process is effortless and they’re all tied into my apple account… SEAMLESSLY. See on Trustpilot here.
Verified
Gareth Jones
I bought 2 pieces, 1 for my daughter and 1 for myself, because we as ADHDers always lose everything and often have no place to store an airtag. This week we were able to put everything in any place and find it quickly thanks to this super card. See on Trustpilot here.
Verified
Jan Stomphorst
At last! A slimline ‘find my’ device for the wallet i seem to leave everywhere but where it’s meant to be. I’d been looking for an airtag compatible wallet but then found Rhinokey! The perfect size AND rechargeable. Whats not to love! See on Trustpilot here.
Verified
Matthew
Airtag 2.0. Brilliant design, and a perfect way to make sure the most important things aren’t lost. Couldn’t ask for better; shipping and service was easy and straightforward as well. See on Trustpilot here.
Verified
Nicholas Terry
The Rhinokey effortlessly slips into my wallet and has become one of the most important devices I own. Easy to set up with Find My on iPhone, I can’t recommend it enough! I got myself and my wife one and we’re both thrilled. See on Trustpilot here.
Verified
Jack Pearce
Used to Apple tags. Usefull indeed, but size is awkward. Creditcard size of Rhinokey is perfect. Fits my Secrit cardholder. Installation is done in 3 seconds. Works awesome, flawless. I recommend this! See on Trustpilot here.
Verified
Alfred
I’ve been using the Rhinokey now for over a week and have been impressed with the build quality and performance. It was super easy to setup and slips easily into my wallet without packing it out. I’ve also purchased another as a gift and am excited to see how they get on with it, too! See on Trustpilot here.
Verified
Adam Wilson
Shipped within a day. Very fast and happy that I got it so fast. Works really well. Manual is easy to understand. Had it configure in a minute. Very satisfied with it. See on Trustpilot here.
Verified
Daniel
The Rhinokey is exactly the smart tracker ive been looking for. Something flat and discrete that makes it perfect for my suitcase abd holdall. The one click/squeeze activation then simply hopping into ‘find my’ and add new device process is effortless and they’re all tied into my apple account… SEAMLESSLY. See on Trustpilot here.
Verified
Gareth Jones
I bought 2 pieces, 1 for my daughter and 1 for myself, because we as ADHDers always lose everything and often have no place to store an airtag. This week we were able to put everything in any place and find it quickly thanks to this super card. See on Trustpilot here.
Verified
Jan Stomphorst
At last! A slimline ‘find my’ device for the wallet i seem to leave everywhere but where it’s meant to be. I’d been looking for an airtag compatible wallet but then found Rhinokey! The perfect size AND rechargeable. Whats not to love! See on Trustpilot here.
Verified
Matthew
Airtag 2.0. Brilliant design, and a perfect way to make sure the most important things aren’t lost. Couldn’t ask for better; shipping and service was easy and straightforward as well. See on Trustpilot here.
Verified
Nicholas Terry
The Rhinokey effortlessly slips into my wallet and has become one of the most important devices I own. Easy to set up with Find My on iPhone, I can’t recommend it enough! I got myself and my wife one and we’re both thrilled. See on Trustpilot here.
Verified
Jack Pearce
Used to Apple tags. Usefull indeed, but size is awkward. Creditcard size of Rhinokey is perfect. Fits my Secrit cardholder. Installation is done in 3 seconds. Works awesome, flawless. I recommend this! See on Trustpilot here.
Verified
Alfred
I’ve been using the Rhinokey now for over a week and have been impressed with the build quality and performance. It was super easy to setup and slips easily into my wallet without packing it out. I’ve also purchased another as a gift and am excited to see how they get on with it, too! See on Trustpilot here.
Verified
Adam Wilson
Shipped within a day. Very fast and happy that I got it so fast. Works really well. Manual is easy to understand. Had it configure in a minute. Very satisfied with it. See on Trustpilot here.
Verified
Daniel
The Rhinokey is exactly the smart tracker ive been looking for. Something flat and discrete that makes it perfect for my suitcase abd holdall. The one click/squeeze activation then simply hopping into ‘find my’ and add new device process is effortless and they’re all tied into my apple account… SEAMLESSLY. See on Trustpilot here.
Verified
Gareth Jones
I bought 2 pieces, 1 for my daughter and 1 for myself, because we as ADHDers always lose everything and often have no place to store an airtag. This week we were able to put everything in any place and find it quickly thanks to this super card. See on Trustpilot here.
Verified
Jan Stomphorst
At last! A slimline ‘find my’ device for the wallet i seem to leave everywhere but where it’s meant to be. I’d been looking for an airtag compatible wallet but then found Rhinokey! The perfect size AND rechargeable. Whats not to love! See on Trustpilot here.
Verified
Matthew
Ping it. Find it.
Play a sound when nearby with the Apple Find My App or Android Find Hub. Up to 60m range. Worldwide Trackable.
Advanced technology
Tech that fits in your wallet. Powered by Apple Find My or Android Find Hub. Built with next-gen circuitry and wireless charging
Long live the battery.
Rhinokey® Smartcard is designed to keep going for 5 months on a single charge.
Charge it wirelessly 🌱

Worldwide Tracking
When youʼve left something far behind, like at the beach or the gym, the Find My or Google's Find Hub network — hundreds of millions of iPhone, iPad, and Mac and Android devices around the world — helps track down your Rhinokey® Smartcard. And itʼs designed to protect your privacy every step of the way.
I ordered a set of four cards, to track my both daily and travel items. They were all set up on my Andriod (Google Pixel), using their FindHub. I had trouble linking one card, and sent in an email. They were VERY quick to respond with an easy 'steps' email and it worked perfectly!
The cards are thicker than a credit card, but pretty much the same weight - still slid easily into the card holder of my small wallet.
I am excited to recieve the key tag, and will update this review when it arrives!
Was a Great Christmas gift. Delivery was fast within Europe and the quality looks solid. The rechargeable feature is good compared to other tags.
Bought an apple card and a Android card. Could not get Android card to connect to find hub. After proving to Rhinokey the faulty card via video and a number of email they sent a replacement. The replacement worked perfectly.
The Rhinokey works well so I’ve bought a few for Christmas presents for family this year
I bought these to keep track of passports and wallets on an upcoming trip. I really like the idea of rechargeability, saving the need to replace batteries. They connected seamlessly to my iPhone, and as an added bonus the charger also charges my iPhone! Thanks, thes’ll make my trip much more enjoyable!
Ordered these to add to my luggage for a trip to South Africa. So easy to set up and link to my phone using the IOS system. Tracking was excellent and so useful that I now use one for my wallet and motorcycle and bought two more for my wife. I love the fact they are rechargeable and the batteries last quite a while. Not quite five months but I guess it depends how often you need to activate them for a location.
As someone who's always on the go in a bustling city like Ottawa, losing my wallet used to be one of my biggest fears—especially with essentials like my bank card, driver's license, and health card inside. That's why I decided to invest in the Rhinokey Smartcard, and I haven't looked back. In my two weeks with the Rhinokey Smartcard, it's delivered on its promise of worry-free organization. Carrying it with my essential cards has given me genuine peace of mind—I no longer panic if I can't spot my wallet immediately. The precise tracking and sound feature have been lifesavers, and the battery holding up after just one charge is a huge plus. Compared to other trackers I've tried in the past, this one stands out for its form factor and rechargeability. Setting it up was a breeze. I'm using it with my Google Pixel 9 on Android, and it pairs effortlessly through the Google Find My Device app (Find Hub). One note: the Android and iOS versions are distinct, so make sure to select the right one when buying. I appreciate that it works globally without any extra fees, which is perfect for travel.
Pros and Cons:
Pros:
-Slim and Discreet: Fits perfectly in wallets without bulk; ideal for minimalist setups.
-Excellent Battery and Charging: Rechargeable via wireless Qi—no more buying batteries.
-Reliable Tracking and Sound: Precise location, loud alert, and worldwide coverage.
-Ease of Use: Quick setup and intuitive app integration.
-Value for Money: Affordable, no subscriptions, and durable build.
Cons:
-Slightly thicker than a single credit card, so it might feel snug in very tight wallets (though it hasn't been an issue for me).
-Separate versions for iOS and Android—if you switch ecosystems, you'd need a new one.
-Charging indicator is a simple red light; no app-based battery percentage (though the app does show low battery alerts).
Overall, the pros far outweigh the minor cons, especially at this price point.
I just got my Rhinokeys and I have to say I am impressed. They are super easy to set up with my iPhone and so small I can tuck it in my purse and suitcase and forget about them. I am also impressed with the strength and durability of the Rhinokey. I am not nervous about it bending or being damaged in my bag.
I highly recommend the Rhinokey to anyone thinking of buying a tag.
I’ve spent the last few years dealing with a bulky AirTag stuffing up my wallet—it was annoying and the battery life was disappointing. The Rhinokey is a total game-changer. It fits perfectly in my card holder; you wouldn’t even know it was there at a glance.
Even better? No more battery changes! They are priced so well that I’ve already picked up extras for my luggage and passport holder. Setup was seamless with the Apple Find My app. I’m so impressed that I’ll be giving these as gifts to all my friends who misplace things as often as I do.
Questions?
We've got answers
Why you will love Rhinokey® Smartcard.
Just don't worry about losing your items. Made to an extreme thinness of 1.8 mm, it fits easily into your wallet and small spaces. Designed for Apple Find My or Google Find Hub, it lasts up to 5 months on a single charge.
Can you track it worldwide?
If an Apple or Android device is nearby or has been nearby, it will use that signal for locating. This works worldwide.
Is the battery rechargeable?
Yes, Rhinokey® Smartcard can be recharged using Qi wireless charging. Don't worry about needing to buy a new card every year as these are rechargeable and re-used.
Does Rhinokey® Smartcard work in RFID blocking wallets?
Yes, it has been tested in RFID wallets and it is still able to connect with your phone. For best connectivity, place the Smartcard on the pocket closest to the outside of the wallet.
What is the range?
The range can extend up to 210 ft (65 m) when there is a clear line of sight from your phone to the Rhinokey Smartcard. Ring to find it in that range.
Android supports precision finding, meaning you can find your Smartcard by moving closer to it and seeing this in the app.
Does it work with Android?
Yes, it does! It will work with Google Find Hub, which can be downloaded from the Play Store.







