Dennis Statza

I purchased my heart monitor to interface directly with the exercise equipment. i was on the treadmill during a programmed cardiovascular one hour exercise. my heart rate went from 122 bpm to 181 bpm to 133 bpm to 195 bpm to 158 bpm. i shut down the treadmill, got dressed and went to my doctor's office. from there i was taken to the local hospital. i spent a week at the hospital. i had an atrial fibrillation or arterial flutter. and received a catheter ablation. i thank polar for it's heart monitor. i thank polar for allowing procore treadmill to interface directly with your device. You saved my life or at least a stroke or heart atack. as a blood clot would have formed if i was unaware of my abnormal rapid heart rhythm. thank you.