Tracking things with your phone is not that hard as long as you get your hands on a decent Bluetooth tracker. XY is one of those. It is a secure Bluetooth LE tracking device that helps you find your keys and more. Just put it on anything important to you, and XY tags will help you find nearby items. XY can be used to track keys, tablets, bags, and everything else.
XY’s secure server lets you control who can see your items. Here is how it works: the companion app listens to find nearby Bluetooth LE signals. Once the app finds a new tag, it checks with a server to see what information about that tag is available to you. If you are not permitted to see any information, it won’t show up on your list.
You can use XY to find tags or get notified when you move out of range of a tag. You can also mark any tag as lost. If other users find it, you will get notified. This affordable Bluetooth tracker is compatible with iOS 7 and Android 4.3+ devices. A pretty awesome idea if you ask us.[via Kickstarter]