magene h64 heart rate monitor dual mode sensor mover ant bluetooth chest strap cycling computer bike wahoo garmin sport Samsung 21700 Lithium power battery with a package weight of

with a package weight of 37

and commuter-friendly features

and low maintenance

Weighing 31 kg

At just 28 kg

magene h64 heart rate monitor dual mode sensor mover ant bluetooth chest strap cycling computer bike wahoo garmin sport Samsung 21700 Lithium power battery with a package weight ofSPECIFICATIONS Brand Name: Magene Stopwatch and Accessories: Waterproof Stopwatch Model Number: H64 Origin: Mainland China Choice: yes BrandMagene MaterialPlastic Model: H64 Battery Life: 1000 Hours Sensor Type: Wearable [Features] New Design: Newly designed hardware and algorithms avoiding the noise interference caused by movement and sweating,help you accurately monitor your heart rate while exercising, maximizing your exercise results. Compatible