NIB Samsung Smart Tags (set of 2), both never used in perfect shape. Finding the important things in your life. Bluetooth powered SmartTags attach easily to keys, bags, or even the family pet. If you think your lost item is nearby but can’t quite find it, tap the ring button on your mobile and follow the familiar sound of your ringtone calling for you at the volume you set. Your tagged item is out of range? No problem! Even when offline, the Galaxy Find Network can use scanned data to find it for you privately. And it’s easy to scroll through a history of where the tag’s been to retrace it. You can also use other devices you own to locate your items.