< img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=161127167899903&ev=PageView&noscript=1"/>
Smart Tag

World's Best Key Finder
w/ 15 months replaceable battery life and
150 feet bluetooth range

Key Specs Comparison

Data came from real world testing conducted in open field with iPhone 6 plus





Smart Tag


Bluetooth Range

Up to 100 ft

Up to 50 ft

Up to 164 ft

Sound Level




Battery Life

Up to 12 months Non Replaceable

Up to 5 months Replaceable

Up to 15 months Replaceable





Buy Now

Item Ringer

Can't find your keys? Ring it from your phone – no more hiding under pillows! Finding keys has never been easier.

Phone Finder

Have hard time finding your misplaced iPhone? Press the button on smart tag, your phone will start ringing LOUDLY till you find it, even if the phone is under a pile of clothes, in silent mode or has headset plugged in.

Last Seen Location

Left things behind? The SwiftFinder app automatically remember the location where it saw your missed things before they are left behind.

Selfie Remote

No longer needs to carry a selfie stick. Use your Smart Tag ST02 to take the perfect selfie or group shot from up to 150ft away.

Separation Alert

The SwiftFinder app will alert you when your Item is left behind.

Crowd GPS

Lost your Item on the other side of the earth? SwiftFinder's global tracking network will help you find it.

Multi-Device Management

One app to rule them ALL!
There is no need to install different apps for different devices and object. The SwiftFinder app can manage them in one place.

Custom Ringtones

You can now easily customize each Smart Tag's ringtone and even create your own ringtones to meet your need and taste.

Powered by SwiftFinder



0.25 oz / 7.1 g

Battery life

Up to 15 months

Battery type


User Replacable


Bluetooth LE/ Bluetooth 4

Bluetooth range

Up to 50 m/164 ft

App Compatibility

iPhone or iPad with iOS 8 or newer, Android phones or tablets with BLE and Android 4.4 or newer

Buy Now