• Comfortable and simpler to wear than a chest strap.
• Easy to adjust the fit and remove the sensor for quick cleaning.
• Our 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. 
• Arm Size: Standard 7.09-12.6 inches (18-32cm)  | Large 9.4-16.9 inches (24-43cm)

The Coros Heart Rate Monitor delivers accurate, comfortable wrist-based heart rate tracking without the hassle of a chest strap. Its advanced multi-channel optical sensor provides precise measurements for all your workouts. Designed for convenience, the removable sensor makes cleaning effortless while the adjustable fit ensures comfort for any wrist size. Connect to up to three Bluetooth devices simultaneously, and enjoy automatic pairing when wear detection activates for new sessions. Battery life is exceptional—get 38 hours of continuous use or up to 80 days in standby mode on a single charge. Recharge quickly with the included magnetic USB cable. Available in Standard (7.09–12.6 inches) and Large (9.4–16.9 inches) sizes to fit your wrist perfectly.

Every Day Free Shipping: Joe Mamma offers free shipping on all Canadian orders over $200 excluding complete bicycles and trainers. Customers are also welcome to pick up their orders in store at no charge, you can opt to do so at checkout (please await your order completion notice before coming to pick up your order). 

Shipping Policy: Orders will be shipped as soon as possible, customers will be notified if any delay should occur. If one part of your order is unavailable at time of order, your order may be fulfilled with multiple packages. Shipping charges are non-refundable. International clients please note that customs or brokerage fees are the sole responsibility of the purchaser.

Joe Mamma Cycles ships to both Canada & the USA! We use Canada Post, UPS & Fedex to get you the best price & use recycled packaging to reduce our environmental impact.