Ip67 Waterproof Heart Rate Monitor Chest Strap

Accurate heart rate monitoring: measures heart rate with à1bpm accuracy for reliable readings. Multi-zone indicator: 5-color led lights display heart rate zones supports hrv data for insights. Seamless connectivity: bluetooth 5.0 And ant compatible connects to multiple devices and apps. Long-lasting battery: rechargeable li-ion battery provides up to 50 hours per charge. Lightweight & comfortable: 14% lighter and 13% thinner than previous versions, designed for a comfortable fit.

Accurate heart rate monitoring: measures heart rate with à1bpm accuracy for reliable readings. Multi-zone indicator: 5-color led lights display heart rate zones supports hrv data