Polar Verity Sense Optical Heart Rate Sensor - M-XXL Color:Black Noise Level: Extremely Silent

Noise Level: Extremely Silent

Refrigerant: R410

Storage for: 2/4/6/9 watches Please select option before buying

and 4mm eyepieces

Waterproof Rating: IP65 (splash-proof

Polar Verity Sense Optical Heart Rate Sensor - M-XXL Color:Black Noise Level: Extremely SilentPolar Verity Sense Optical Heart Rate Sensor Discover the ultimate in convenience and accuracy with the Polar Verity Sense Optical Heart Rate Sensor. Designed for athletes and fitness enthusiasts, this versatile sensor provides precise heart rate data for a wide range of sports and activities. Key Features: Advanced Optical Heart Rate Technology: The Polar Verity Sense uses optical heart rate monitoring technology to deliver accurate and reliable