Device detail shows graphical signal strength to easily locate your device. If your device is out of range, you can set a notification on it. BlueFind will notify you when it sees that device again. This works even when BlueFind app is closed. • See distance in feet or meters. • Automatically get notified when a lost device is seen by the BlueFind app. • Track and Find any Bluetooth enabled device. • Beautiful sleek design and responsive controls.