heart rate monitor
Noun
Meaning
heart rate monitor (plural heart rate monitors)
A wearable device that allows a user to measure their heart rate in real time, usually consisting of a chest strap transmitter and a wrist receiver.
Noun
heart rate monitor (plural heart rate monitors)
A wearable device that allows a user to measure their heart rate in real time, usually consisting of a chest strap transmitter and a wrist receiver.