SPECIFICATIONS
waterproof: IPX7
battery: CR2032
Working time: 450 hours
Transmission: BLE4.0/ANT+
Stopwatch and Accessories: Cadence/speed sensor
Origin: Mainland China
Model Number: Speedometer Cadence Sensor
Model Number: XOSS Vortex
Certification: RoHS
Certification: FCC
Certification: CE
Brand Name: XOSS