In addition to the motivation of the daily 1o ooo steps fully get want to, despite the small even the rain. At first I was afraid that the solar function can not work with poorer weather, but nothing since. The holiday in the mountains with daily use over rocks, meadows, mud and gravel, he has participated with wonderful and correct step information (habs count steps checked) Wems like who has even a shot in the arm by the built-in calorie counter or you can switch the mode to Siebenmeilenstiefel.Übrigens literally, because the distance is not measured in kilometers. So Conclusion: Inexpensive, durable and paid on time through Save the battery. Before deciding to buy an expensive product (and there one finds dizzying) I recommend to tighten this little device on the hips or feet (I do it the way my hair band, because I do not trust the closing clip so pretty) Have fun strolling, walking or running and jumping.