Laptop Bluetooth tracker with Anti-lose and Tracking function.NEVER LOSE ANYTHING AGAIN! The Find bag is a tiny, powerful companion that is designed to easily hook onto your keys, drop into your bag, or attach to your most important items. When your things get lost, Find bag is there to help you find them.EASY TO USE: Lost something? Use the free Find bag app to make your items ring when they're nearby, but out of sight. Lost your phone? Simply press the button on any of your Find bag devices, and your phone will ring, even when it's on silent! Leave something behind? Get Keep Near notifications when your items get out of range of your phone. Already out of range? Simply pop open the map to see the last known location of your items. Wherever it is, we'll help you find it.WE'LL BEAT ANY COMPETITOR: There are many versions of Bluetooth item trackers in the marketplace - how do you know which one is the best? Find bag uniquely features a 100meters range and 2 meters range, out-of-range notifications, low battery notifications, a replaceable battery, a louder high volume buzzer.REPLACEABLE BATTERY, lightweight, high volume buzzer, low energy Bluetooth.Multi-Connected: Connects up to 4 unit.