Operation Manual

Page 14 of 16
BATTERY REPLACEMENT IN THE
Runtastic SPEED & CADENCE SEN-
SOR
Open the battery
compartment cover
with a coin by turning
it counterclockwise.
Remove the old bat-
tery and insert a new 3V battery
(type CR2032). Always ensure that
the positive pole (+) is facing up-
wards.
Refit the battery cover and lock it
by turning it clockwise. Ensure that
the cover is securely closed, to pre-
vent moisture from entering the
Runtastic Speed & Cadence Sensor.
SPECIFICATIONS
Runtastic Speed & Cadence Sensor
Power supply:
1 lithium battery (3V 0.5 mA
CR2032
)
Transmission frequency from
Runtastic Speed & Cadence Sensor
to smartphone: Bluetooth 4.0