Disclaimer: The Product description has been translated from Japanese and may be slightly different than the actual product description.
It is magnet oriented Compasses.
The direction you are traveling at the time of Touring is obvious.
It is Ball type which can be installed easily without choosing an angle.
I adopt trust JAPANCompasses.
Check the exact orientation of Compasses at the installation position about 1 Meter away from the vehicle, gradually bring it closer to the vehicle, select the place where the misdirection of orientation is difficult to set up and attach it with adhesive tape.
*Please avoid from mounting in a place near iron and electrical equipment. There are cases that it might not work normally due to the influence of the magnet.