Brand: ROCKBROS
Color: black
Features:
1. Dual mode, Speed/Cadence Sensor.Wide compatibility, dual-use for one machine, simple installation.
2. ANT +/Bluetooth, support more devices and software
3. Two applicable modes, free to choose what you need.
4. One-click switching.
5. The standby time is long, and the charging time is no longer worried about going out for a ride.
6. ABS material, stronger impact resistance and wear resistance.
7. IP67 grade. Waterproof and dustproof. (Note: not soaked in water for a long time)