Pocket Compass is a type of compass which is free to swing across a graduated face or dial and is encased in a nonmagnetic housing. The compass can be used for research or direction-finding in remote areas of the countryside, as well as in the dark and foggy weather. This compass is very easy to use and simple to handle. Pocket Compass is safe to use in any system because all edges are smooth and there are no sharp pieces. This is very economical to use.