Compatible with any Bluetooth heart rate-enabled device, the COROS Heart Rate Monitor delivers over 38 hours of continuous accurate heart rate monitoring to track your workouts in distraction-free comfort.

The Coros Heart Rate Monitor arm belt prevents clothing or gym equipment from getting caught: giving more mobility and comfort to the wearer, versus a traditional chest strap.

Features:

Comfortable and simpler to wear than a chest strap.
Easy to adjust the fit and remove the sensor for quick cleaning.
Coros' latest multi-channel optical sensor for precise measurement.
Up to 3 simultaneous connections with Bluetooth-enabled devices.
Wear detection allows for automatic device pairing for new workouts.
38 hours of full operation or 80 days in standby mode on a single charge.
Rechargeable with a magnetic USB charging cable.

COROS HEART RATE MONITOR SPECS

Dimensions	42.5 x 28.4 x 9.1mm
Weight - Sensor Only	9.7g
Weight - Sensor + Band	19g
Band Material	Polyester fiber, nylon, spandex
Optical Heart Rate Hardware	5 LED lights with 4 photodetectors
Arm Size	7.09-12.6 inches (18-32cm)
Wearing Position	Bicep
Wireless Connection	Bluetooth
Supported Devices	Bluetooth-compatible devices that receive heart rate data
Water Resistance	3 ATM
Working Temperature	-20°C to 60°C
Charging Temperature	0°C to 45°C
Battery - Activity Mode	38 hours
Battery - Standby Mode	80 days
Battery Capacity	55 mAh
Charging Time	Less than 2 hours
Charging Cable	USB Type-A

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Heart Rate Monitors

Heart Rate Monitors