Timex Digital 2.4 Heart Rate Monitor Chest Senor Strap:
The Digital 2.4 Heart Rate Monitor Chest Sensor w/ Strap from Timex completes the link-up with your watch that is like a personal coach for efficient workouts. An adjustable elastic strap customizes comfort and optimal transmission.
- Digital 2.4 FM transmission Heart Rate Sensor prevents crosstalk from other heart rate monitors
- Digital transmission
- Displays continuous heart rate readings
- Comfortable, lightweight, & adjustable elastic chest strap
- Water-resistant to 30m
- Owner-replaceable battery with up to 2-year battery life
- Adjustable elastic strap