The Best Bluetooth Key Finder: Reviews – Buyer’s Guide in 2023

Keep track of and find your items alongside friends and devices in the Find My app

Simple one-tap setup instantly connects AirTag with your iPhone or iPad

Play a sound on the built-in speaker to help find your things, or just ask Siri for help

Precision Finding with Ultra Wideband technology leads you right to your nearby AirTag (on select iPhone models)

Find items further away with the help of hundreds of millions of Apple devices in the Find My network

Put AirTag into Lost Mode to be automatically notified when it’s detected in the Find My network

All communication with the Find My network is anonymous and encrypted for privacy, Location data and history are never stored on AirTag

Replaceable battery lasts over a year

AirTag is IP67 water and dust resistant

Make AirTag yours with a range of colorful accessories, sold separately

FIND NEARBY - Use the Tile app to ring your Tile when it’s within Bluetooth range, or ask your Smart Home device to find it for you.

FIND FAR AWAY - When outside of Bluetooth range, use the Tile app to view your Tile’s most recent location on a map

FIND YOUR PHONE - Double press the button on your Tile to make your phone ring, even when it’s on silent.

NOTIFY WHEN FOUND - Enlist the secure and anonymous help of the Tile Network to help find your things. If your lost Tile is found, If your Tile is lost, add your contact information so you can be reached when someone scans the QR code on your lost Tile.

ANDROID, IOS & SMART HOME COMPATIBLE - Find your things with the free Tile app on both iOS and Android devices. Tile also works with Amazon Alexa, Hey Google and Siri

TECH SPECS - Water-Resistant (IP67 rated), Up to 3-year non-replaceable battery, Up to 250 ft / 76 m Bluetooth range

UPGRADE TO A PREMIUM PLAN: Get proactive Smart Alert notifications when you leave something behind, and with Item Reimbursement, if we can’t find your Tiled item, we reimburse you.

FIND NEARBY - Use the Tile app to ring your Tile when it’s within Bluetooth range, or ask your Smart Home device to find it for you.

FIND FAR AWAY - When outside of Bluetooth range, use the Tile app to view your Tile’s most recent location on a map.

FIND YOUR PHONE - Double press the button on your Tile to make your phone ring, even when it’s on silent.

NOTIFY WHEN FOUND - Enlist the secure and anonymous help of the Tile Network to help find your things. If your lost Tile is found, If your Tile is lost, add your contact information so you can be reached when someone scans the QR code on your lost Tile.

ANDROID, IOS & SMART HOME COMPATIBLE - Find your things with the free Tile app on both iOS and Android devices. Tile also works with Amazon Alexa, Hey Google and Siri

TECH SPECS - Water-Resistant (IP67 rated), Up to 3-year non-replaceable battery, Up to 250 ft / 76 m Bluetooth range

UPGRADE TO A PREMIUM PLAN - Get proactive Smart Alert notifications when you leave something behind, and with Item Reimbursement, if we can’t find your Tiled item, we reimburse you.

FIND KEYS, BAGS & MORE -- Directly attach Mate to everyday things like keys, bags and other stuff you need to keep track of regularly and use our free app on iOS or Android to find them.

FIND NEARBY -- Use the Tile app to ring your Mate when it’s within 200 ft. or ask your Smart Home device to find it for you. Tile works with Amazon Alexa, Google Assistant, Xfinity, and Siri.

FIND FAR AWAY -- When outside of Bluetooth range, use the Tile app to view your Tile’s most recent location or enlist the secure and anonymous help of the Tile Network to aid in your search.

FIND YOUR PHONE -- Use your Tile to find your phone, even when it’s on silent.

UPGRADE YOUR FINDING EXPERIENCE -- Subscribe to Premium or Premium Protect for proactive finding features and enhanced services including Item Reimbursement, Smart Alerts, and Free Battery Replacement.

FIND KEYS, BAGS & MORE -- Directly attach the powerful Pro to keys, backpacks, purses or anything else you need to keep track of regularly and use our free app on iOS or Android to find them.

FIND NEARBY -- Use the Tile app to ring your Pro when it’s within 400 ft. or ask your Smart Home device to find it for you. Tile works with Amazon Alexa, Google Assistant, Xfinity, and Siri.

FIND FAR AWAY -- When outside of Bluetooth range, use the Tile app to view your Tile’s most recent location or enlist the secure and anonymous help of the Tile Network to aid in your search.

FIND YOUR PHONE -- Use your Tile to find your phone, even when it’s on silent.

UPGRADE YOUR FINDING EXPERIENCE -- Subscribe to Premium or Premium Protect for proactive finding features and enhanced services including Item Reimbursement, Smart Alerts, and Free Battery Replacement.

FIND NEARBY -- Use the Tile app to ring your Tile when it’s within Bluetooth range, or ask your Smart Home device to find it for you.

FIND FAR AWAY -- When outside of Bluetooth range, use the Tile app to view your Tile’s most recent location on a map.

FIND YOUR PHONE- Double press the button on your Tile to make your phone ring, even when it’s on silent.

NOTIFY WHEN FOUND -- Enlist the secure and anonymous help of the Tile Network to help find your things. If your lost Tile is found, If your Tile is lost, add your contact information so you can be reached when someone scans the QR code on your lost Tile.

ANDROID, IOS & SMART HOME COMPATIBLE - Find your things with the free Tile app on both iOS and Android devices. Tile also works with Amazon Alexa, Hey Google and Siri

TECH SPECS: Water-Resistant (IP67 rated), Up to 1-year replaceable battery, Up to 400 ft / 120 m Bluetooth range

UPGRADE TO A PREMIUM PLAN: Get proactive Smart Alert notifications when you leave something behind, and with Item Reimbursement, if we can’t find your Tiled item, we reimburse you.

FIND IMPORTANT THINGS: Bluetooth powered SmartTag+ mounts easily to your keychain, bag, wallet, glasses case, or other personal accessories; If you think your lost item is nearby, tap the ring button on your cell phone and follow the familiar sound to the volume you set

AR FINDING: This walks you step-by-step to the lost item, and gives you a uniquely visual way to locate it with a SmartTag+ attached; It even lets you know you're close with a glimmering green sensor light when you're at the destination; It shows you the way on your mobile phone screen through the SmartThings app

RECOVERY FROM FAR AWAY: Your tagged item is out of range. No problem. Even when offline, the Galaxy Find Network can use scanned data to find it privately; You can also switch to other devices you own, like your tablet or smart watch, to locate your items

ONE-CLICK CONVENIENCE: SmartTag+ can control various IoT devices in your smart home with just a click of a button, so you can turn on the lights in your home before you even step inside.

Galaxy SmartTag+ has a Bluetooth range of up to 120m without obstacles; Actual performance may vary depending on the environment where they are used

Samsung account log-in and registration on SmartThings Find is required; SmartTag+ needs to be paired with ultra-wideband(UWB)-enabled Galaxy smartphones with Android 11 or higher to fully function

AR finding works between gadgets that support UWB technology, including Galaxy S21 Ultra, Galaxy S21+, Galaxy Note 20 Ultra and Galaxy Z Fold 2; Accuracy may be reduced if there's an obstacle between you and the tag, like when the tag is in a drawer, behind a wall, or in a car; This feature is only available with certain Galaxy devices; IoT devices need to be registered within the SmartThings app for feature to function; IoT products sold separately

Find Your Important Things Easily:Use Apple Find My app to ring your Atuvos tag with built-in speaker to help find your things, or just ask Siri for help to find keys,bags even luggage quickly;Find range up to 400ft,also can view recent location on map of Apple Find My app when out of the bluetooth range

Privacy Protection & Lost Mode:The Find my app network is encrypted and anonymous, no one else,not even the Apple or maker of the tracker can view its location If your ATUVOS tag is lost,put the tag in Lost Mode add your contact information so you can be reached when someone turn on NFC to touch the item finder

Finding Items with Wide Apple Device User: Find items further away with the help of hundreds of millions of Apple devices;Put ATUVOS Tag into Lost Mode to be automatically notified when it’s detected in the Find My network.

Ready for anything&Simple one-tap setup: Water-resistant and durable, compact size,easy to carry;Loud ring(80-120dB);Voice control with Siri to find your items; just pair ATUVOS Item Finder with Apple Find My app to view it right alongside Your Apple device

Long Lasting & Replaceable Battery: Up to 1 year replaceable battery CR2032,remind you to replace it when in low power;Exquisite battery cover design to avoid children open it easily

Works with Apple Find My. Find items further away with the help of hundreds of millions of Apple devices in the Find My network

RECHARGEABLE: With battery that lasts up to 6 months on a single charge.

RANGE: Up to 500 ft Bluetooth range from mobile device.

LOUD MELODY: Tap your app and the tracker emits a loud buzzer so you can easily find your stuff.

MODERN DESIGN: Thin profile, bright LED's, matte black finnish with stainless steel keychain attachment

TRACK YOUR VALUABLES – Insert this 0.1” slim credit card-sized Bluetooth Tracker into any item you want to track and connect it to the app on your phone. Misplaced or lost your item? Ring it from your phone or see where you last had it on a map. Lost Your Phone? Simply double press your Tracker Card to make your phone ring, even when it’s on silent mode. You can also use our web app to see the exact location, to ring or to send a message to your mobile phone.

GLOBAL LOST-AND-FOUND – Our community network spans across the globe to help you find your item even when it’s out of range. Lost your item? Mark it as “lost” in the app and use our worldwide community to get notified immediately when someone is in range of your item. Each Tracker Card has a unique QR code that links it to your phone. If your wallet is lost and someone finds it, by scanning this QR code a message will be sent to you, immediately letting you know where the wallet is.

SOLAR-POWERED – Our trackers are known for their innovative solar-powered battery. Only 3 hours of light gives the tracker enough energy to last 2 entire months. The tracker can even be power-charged using the flashlight on your phone. No need for replaceable batteries or cables on the road, fully charged wherever you go.

VOICE-CONTROL & SELFIE MODE – Just use voice command on your phone or any smart speaker to locate your items. Find your wallet without having to move from your cozy spot on the couch, completely hands-free. You can also use the Tracker Card as a remote control for taking selfies. Remotely take pictures or selfies in big groups without the need of a selfie stick or a timer!