Fitness tracker: motivation instead of frustration – this is how you celebrate really sporting successes
FITNESS-TRACKER May 17, 2025 at 3:00 p.m. Fitness trackers should support you in sports, but do not always motivate you to train. You can change that with a few simple routines. If you use your data with the fitness tracker, it will help you to stay on the ball during sports. (Source: Maridav / depositphotos.com) ...












