Eurohike is an analogue map measuring instrument that shows the distance in miles, kilometres, and nautical miles. It has a plastic build, handle to hold, wheel to rotate, and display to show the distance. To prepare the instrument, you should set the counter to zero by spinning the wheel to reset the reading. Then, place the tracking wheel onto the map and push the device following the line of your route. As you finish, the pointer will indicate the distance covered.