TRAK sports training apps can help to enhance athletic performance. Practical, convenient, and affordable sports technology combining your iPhone and heart rate sensor.
WHEN EVERY BEAT COUNTS.
TRAK Heart Rate Monitors offer accurate and reliable heart rate tracking at an affordable price. Connects to BluetoothÂ® smartphones, ANT+ sports watches and bike computers. Water resistant and splash proof. Comfortable soft chest strap. Heart rate variability (HRV) in millisecond intervals. Chest straps are the gold standard in heart rate tracking!
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