Shanren Bicycle Bike ANT+/BLE Dual Mode Speed Sensor Compatible with Garmin Computer

Main Features:
    Magnet free: easy and quick to install and remove, geomagnetic sensor, high accuracy
    Compatible with most ANT+ or Bluetooth bike computers including Garmin, Shanren Sport App and other leading sport Apps.
    Communication: Bluetooth Smart and ANT+ dual mode

Model name: SR-SCS20B
Sensor battery: Panasonic CR2032
Sensor working time: 200days, 2hrs/day

Package content:
1 x Speed sensor
1 x Manual
1 x Silicon strap