Mini Handheld GPS Navigation for Outdoor Sport Location Finder Tracker It can provide the direction and distance to the destination, set the destination point, record the distance you have travelled, provide current position and speed, display accurate time synchronized by satellite This GPS receiver and location finder displays geographic coordinates, velocity & altitude, digital clock, and features a distance and mileage recording function! Best of all, this powerful GPS receiver comes in the size of a keychain. comes with a DOT matrix display. This means you can actually see what youre doing, such as when selecting a feature or activating a function. It can also store up to 16 POI (Points of Interest) it can even record your journey and later check to see how fast youve been traveling as well as the total distance traveled