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Ships within 48 hours · Estimated delivery Nov 6 - Nov 11
Switch between seven unique lighting modes with just one button — designed for every type of ride and visibility need
roller skating
breathable
Sweat & Water-Resistant
Set It Once
Magene Heart Rate Sensor Bluetooth With Chest Strap H303 Color:H303 HR Monitor Switch between seven unique lightingAre you pushing your limits or just guessing? Take control of your training with the Magene H303 Heart Rate Sensor, designed to help you track, optimize, and maximize every workout. Real Time Heart Rate Monitoring. Track every beat with high precision accuracy. Bluetooth & ANT+ Connectivity. Seamlessly sync with your favourite fitness apps and devices. Adjustable & Comfortable Chest Strap. Secure fit for all day comfort, no slipping or irritation.