Magnetic Compass

The best way to know where you are and where are you going.
Very Practical Compass with maps and precies Gps location.

A compass is an instrument used for navigation and orientation that shows direction relative to the geographic "main directions", or "points". Generally, a diagram called a compass rose which shows the directions north, south, east, and west on the compass face as contracted initials. At the point when the compass is utilized, the rose can be aligned with the corresponding geographic directions, for example, the "N" mark on the rose truly points to the north. Oftentimes, in addition to the rose or sometimes instead of it, angle markings in degrees are shown on the compass. North compares to zero degrees, and the angles increase clockwise, so east is 90 degrees, south is 180, and west is 270. These numbers permit the compass to show azimuths or bearings, which are generally stated in this notation.