Garmin International Inc 01691 Manuel D’Utilisation

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Forerunner model # Owner’s Manual 
17
Appendix
Heart Rate Monitor Specifications
Water 
resistance
98.4 ft. (30 m)
This product does not 
transmit heart rate data 
to your GPS device while 
swimming.
Battery
User-replaceable 
CR2032, 3 volts,  
.
Battery life
Approximately 4.5 years  
(1 hour per day)
Operating 
temperature
From 23°F to 122°F 
(from -5°C to 50°C)
NOTE: In cold conditions, 
wear appropriate clothing 
to keep the heart rate 
monitor near your body 
temperature.
Radio 
frequency/
protocol
2.4 GHz ANT+ wireless 
communications protocol
Foot Pod Specifications
Water 
resistance
32.9 ft. (10 m)
Battery
User-replaceable 
CR2032, 3 volts,  
(
.
Battery life
Approximately 400 hours 
run time
Operating 
temperature
From 14°F to 140°F  
(from -10°C to 60°C)
Radio 
frequency/
protocol
2.4 GHz ANT+ wireless 
communications protocol