Beurer PM 25 Heart rate monitor watch with chest strap Black-grey 673.05 Data Sheet

Product codes
673.05
Page of 64
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Used batteries do not belong in the household gar-
bage. Dispose of these through your electronics 
dealer or your local collecting point for recoverables. 
You are legally required to do this. We will find this 
symbol on batteries containing toxic chemicals:  
Pb = battery contains lead, Cd = battery contains 
cadmium, Hg = battery contains mercury.  
Distortion and interference  
In the HR monitor, a receivor for signals from the chest strap 
transmitter is integrated. During use, it may arise that the HR 
monitor receives signals other than those transmitted by the chest 
strap.  
How can I recognize interference?  
Interference can be recognized in that the values displayed are 
unrealistic. If your normal heart rate amounts to 130 bpm and it is 
suddenly shown to be 200, then a short-term disturbance is present. 
Once you have removed yourself from the vicinity of the source 
causing the disturbance, the values will automatically resume being 
accurate. Please note that distorted values can mildly influence the 
training result displays and overall values.  
What kind of causes for interference are there?  
In some situations, short-range electromagnetic interference can 
occur. In order to avoid these, keep well away from these sources.  
„ 
Nearby power lines 
„ 
Walking through security gates in airports.  
„ 
Nearby overhead lines (tram) 
„ 
Nearby traffic lights, television sets, car motors, bike computers 
„ 
Nearby exercise equipment 
„ 
Nearby mobile phones +