POLAR GPS Sensor G1 - Manual (Page 5)

• Strong electromagnetic signals can cause erratic
readings. Electromagnetic disturbances may occur
near high-voltage power lines, traffic lights, overhead
lines of electric railways, electric bus lines or trams,
televisions, car motors, bike computers, some motor
driven training equipment, cellular phones, or at
electric security gates. To avoid erratic readings, move
away from possible sources of disturbance.
• To avoid crosstalk from another person with a Polar
G1 GPS Sensor, keep a distance of at least 2
meters/6’7” between the sensors.
• In low speeds (below 3km/hour), accuracy decreases
causing variation in speed values.
• If the button does not react, remove the battery to
reset the sensor. If this does not work, the battery
may be empty.
Technical Specifications
Transfer technology:
Polar magnetic communication
technology
Battery type: One AA sized battery (the maximum
voltage allowed is 3.0 V)
Battery life: Average 10 hours of use (20 °C / 68
ºF)*
Operating temperature: -20 °C to +60 °C / -4 ºF to 140 ºF
Accuracy (Distance): +/-2%
Accuracy (Speed): +/- 2km/h
Speed display range in
Training Computers: 0-199,9 km/h or 0-124,2 mph
Water resistance: 20 m
Armband material: Flexible textile strap: 34 % polyamide,
33 % polyester, 33 % rubber. Other
parts: polyamide, silicone.
*Battery life varies depending on battery type and operating
temperature.
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