LifeTrak – ZoomHRV Activity Tracker + Heart Rate – Black
Track your heart rate precisely and in detail with this LifeTrak Zoom HRV wearable device. Its sensors measure heart rate intensity, variability and recovery time during workouts and sleep. Attach this LifeTrak Zoom HRV wearable device to either an arm or leg to measure steps, speed, calories expended and even laps in a swimming pool.
- Measures calories burned and heart rate
To help you monitor multiple fitness activities. - Keep track of daily activity levels
Measures steps taken and swim laps. - Comprehensive monitoring
Tracks sleep activity. - Waterproof design
Allows you to wear the tracker while swimming.
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