Polar Cadence Sensor Gebrauchsanleitung Seite 6

...there are irregular cadence or heart rate readings?
• Electromagnetic interference as well as interference
from other wireless cycling computers may affect
readings of cadence and heart rate.
• Disturbances may occur near high voltage power
lines, traffi c lights, overhead lines of electric railways,
electric bus lines or trams, televisions, car motors,
bike computers, some motor driven exercise
equipment, cellular phones, or when you walk
through electric security gates.
• To avoid crosstalk from another cyclist with a
Polar Cadence Sensor, keep a distance of at least
1 meter/3'4" between your cycling computer and the
Polar Cadence Sensor of the other cyclist.
TECHNICAL SPECIFICATION
Operating temperature: -10 ºC to +50 ºC / +14 ºF to +122 ºF
Battery life:
Accuracy:
Material:
Water resistant
Water resistance of Polar products is tested according to
International Standard ISO 2281. Products are divided
into three different categories according to their water
resistance. Check the back of your Polar product for
the water resistance category and compare it to the
chart below. Please note that these defi nitions do not
necessarily apply to products of other manufacturers.
Water
X
resistant
Water
X
resistant
50m
Water
X
resistant
100m
4
Average 3500 hours of normal
use (1 h/day, 7 days/week)
±1 %
Thermoplastic polymer
X
X
X
Splashes,
raindrops etc.
Minimum for
bathing and
swimming
For frequent use
in water but no
SCUBA diving