SF GPS Tracker solutions combine the latest GPS tracking technology with flexible, advanced mapping and reporting software. A GPS-enabled vehicle GPS tracking device is installed on each vehicle to collect and transmit tracking data via cellular and satellite networks, whichever works best for your operations. The device then provides the data to an application hosted by SF GPS Tracker GPS, which you can access at any time via the web. You'll receive real-time vehicle tracking updates, including location, direction, speed, idle time, start/stop and more, allowing you to manage a tighter schedule and more efficient fleet.