BK805 Cycling Speed and Cadence Sensor Cycling accessories maximums the ventilation and provides

maximums the ventilation and provides effective high-wicking ability

it has a rechargeable battery that provides 50 hours of standby time with just one charge

With ANT+ and Bluetooth technology

Origin: Imported

and it will automatically receive your cycling data when your compatible fitness device is within range

BK805 Cycling Speed and Cadence Sensor Cycling accessories maximums the ventilation and providesTwo Solutions in One BK805 Cycling Speed and Cadence Sensor Integrated with ANT+ and Bluetooth technology, the BK805 Speed and Cadence Sensor wirelessly transmits your speed and cadence data to compatible bike computers or cycling APPs simultaneously to help you monitor your cycling performance.