iBike Gen III Operating Instructions Manual page 25

iBike Wireless Sensors, years late 2010+
In late 2010, iBike introduced a new series of wireless sensors.
The two, separate speed and cadence sensors have been replaced by a single, combined
speed/cadence sensor (model BKM4G):
The heart rate strap has been updated to model HRM1G:
An important characteristic of these model "G" sensors is that their wireless IDs
are stored PERMANENTLY and are not lost when the sensor battery is removed.
So, it is NOT necessary to do a new "Scan" when the batteries in these sensors
are changed.
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