This pedometer definitely served its purpose. It is easy to use, even if one may not read the little clear guidance, and doing exactly what he should, namely to count steps - fortunately in aerobic mode (although that is rather less interesting to me) , To find out how many kilometers you but every day is marching with the dog and how many calories does it cost, this small, rather insignificant looking device is ideally suited.
One point deduction there from me but for the very short and not very clear guidance.
