Coros Heart Rate Monitor

COROS Heart Rate Monitor

Accurate optical heart rate tracking with all-day comfort. Designed to be worn on your upper arm, the COROS Heart Rate Monitor delivers reliable heart rate data without the restriction of a traditional chest strap. With automatic wear detection, multi-device Bluetooth connectivity, and long-lasting battery life, it's built to keep pace with every workout.

Details

• Sensor Type: Multi-channel optical heart rate sensor
• Connectivity: Bluetooth® (up to 3 simultaneous device connections)
• Battery Life: Up to 38 hours of active use | Up to 80 days standby
• Charging: Magnetic USB charging cable
• Fit: Adjustable elastic armband
• Arm Sizes: Standard: 18–32 cm (7.09–12.6") | Large: 24–43 cm (9.4–16.9")

Key Features

• Comfortable Arm-Worn Design: Provides a secure, comfortable fit that's easier to wear than a traditional chest strap, allowing unrestricted movement during every workout.
• Precision Optical Heart Rate Sensor: COROS' latest multi-channel optical sensor delivers accurate, reliable heart rate measurements across a wide range of training intensities.
• Triple Bluetooth Connectivity: Connect simultaneously to up to three Bluetooth-enabled devices, making it easy to pair with watches, cycling computers, treadmills, and fitness apps.
• Automatic Wear Detection: Intelligently detects when the monitor is being worn, automatically pairing with your device when it's time to train.
• Long Battery Life: Train longer with up to 38 hours of continuous operation or up to 80 days of standby time on a single charge.
• Easy to Clean & Maintain: The removable sensor and adjustable elastic band make cleaning quick and simple after even the toughest training sessions.

Ideal For

Runners, cyclists, and endurance athletes looking for a comfortable, highly accurate optical heart rate monitor that offers chest strap-level reliability with the convenience of an arm-worn design. Perfect for pairing with COROS watches and other Bluetooth-compatible training devices.