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Sleep and Recovery Tracking
Recharge your Polar Grit X
Polar H10 heart rate sensor is the go-to choice
Use Polar Charge 2
and the most comprehensive set of training and recovery tools on the market
Polar Pro Strap Color:Red Beat Sleep and Recovery TrackingPolar Pro Strap works with all Polar heart rate sensors. With a soft textile material, slip preventing silicone dots and a secure buckle, the strap is very comfortable to wear and stays in place even through your most intense workouts. The extra interference preventing electrodes on the strap make it extremely sensitive to your hearts electrical signals, providing maximum precision for heart rate readings and eliminating interference.