The sedan bounced over the hard-packed sand. For an hour, he drove into the nothingness, guided only by the steady arrow on the small screen. Just as the sun began to dip, a silhouette emerged from the haze. It was a cluster of wooden buildings, preserved by the dry air and hidden by the curvature of the hills.
It is important to clarify exactly what this device is to manage expectations. This is a modern, standalone navigation unit like a Garmin or TomTom with a screen. It is a Bluetooth GPS Receiver (GPS Puck) released in the mid-2000s.
and utilizes a SiRF-based GPS chipset to provide real-time location tracking for laptops. Product History and Purpose