Best AnswerMoving the band should help; however, I have found my device to be inconsistent. I've tested it three times against a chest strap, and I have had three different degrees of errors. Sometimes it works well and sometimes it doesn't (same exercises but for different periods of time). I know that doesn't help much, but I am just letting you know what I've experienced so far. If you feel that you are working harder, you more than likely are and the device is probably off.
Best Answer