How can I measure my pulse?

Why does the heart rate indication differ from the actual heart rate when using the hand pulse sensors?

Which heart rate belt can I use with the devices?

Why doesn't my heart rate monitor pair with my fitness device?

How do I connect the heart rate belt to the fitness device?

75000 Body Screen TX - Inaccuracies during measurement

10001 Speed Race X - Kinomap: Issues with Watt Transfer

On my Loxon XTR BT, Varon XTR BT, or Exum XTR BT, why aren't the RPMs displayed in the Kinomap app during training?

10000 CardioPace 5.0 NorsK

75000 Body Screen TX - Product description

4871 Cardio 5.0

4855 Cardio Motion BT - Hand pulse sensore cables too short

4870 Cardio 4.0

4860 Cardio T3

What is the difference between an exercise bike and ergometer?