ROCKBROS H828 Heart Rate Sensor Bluetooth 4.0 ANT+ Upgrade 50H Battery Life Waterproof For Garmin Wahoo GPSPORT Bike Computer
SPECIFICATIONS
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Brand Name: ROCKBROS
Origin: Mainland China
Model Number: 29210061001
Stopwatch and Accessories: Waterproof Stopwatch
Type: WireLess
Battery Capacity: 70mAh Lithium Battery
Battery Life: 50H
Wireless Connection: Bluetooth 4.0,ANT+
Charging Method: Magnetic Charging
Waterproof Rating: IP67
Connects Phone: iOS 9.0 and above, iPhone 5s and above,Android 4.3 and above with Bluetooth 4.0