Maxi Aids Talking Pedometer "sportline 4202" Questions

...sportline 2007 model 4202 5. Press MODE button to reach the MILE MODE. 6. In MILE MODE, press the SET button. The display will show previous stride input in Inches or CM and start to flash. You will ...

...4202 pedometer does not show accurate number of steps even when I actually count the step while walking. Some day it's fine, but most days it's way lower that what it should show. I placed it on my ...