When for example a wallet gets lost, Tile Slim helps to find it. The device is only 2 mm thick and fits in any pocket. The battery power lasts for up to twelve months. Via a smartphone app, the item in which the device has been placed can be easily localised. When the grey button is pressed twice, the smartphone is in turn activated and receives a call. Tile Slim operates via a network and therefore, theoretically, worldwide, since it sends its signal to any other device with a Tile app installed.