Anonymous9 years ago000Is the range of the signal good enough to play hockey with the belt and record the data via IPhone 6s (centre of the pitch) so that I can record and evaluate the training sessions?Show in original language (German)soleblitz9 years ago • purchased this product000purchased this product Helpful answerNo. The signal reaches a maximum of 4 metres. The best thing is to pair the belt with a fitness wristband. I, for example, use the Polar Loop.Show in original language (German)Comment1 comment