Coros Heart Rate Monitor - Grey

The COROS Heart Rate Monitor – gray is a comfortable and accurate heart rate monitor worn on the upper arm – easier and more comfortable than a traditional chest strap, and perfect for cross-country skiing, roller skiing, and running.

COROS uses the latest multi-channel optical sensor for precise heart rate measurement, and the soft fabric strap lies flat and snug around the arm so clothing and equipment don't get caught.

Specifications

• Worn on the upper arm – easier than a chest strap
• Multi-channel optical sensor for precise measurement
• Up to 3 simultaneous Bluetooth connections
• Starts automatically when you put it on
• 38 hours full operation / 80 days standby
• Rechargeable via magnetic USB cable

Compatible with COROS GPS watches and other Bluetooth devices – ideal for structured training and competition.