Heart rate monitor disconnected during reading

There are a number of reasons that a heart rate monitor may disconnect during a reading.

Common examples include:

• if the phone or tablet is too far from the heart rate monitor (and you)
• if the phone or tablet’s Bluetooth connection is reset or receives interference
• if the heart rate monitor battery is low

If your heart rate monitor happens to disconnect during an HRV reading, it will automatically try to reconnect for 20 seconds.

If it fails to reconnect after 20 seconds, the reading will end and will automatically be saved. After that, you must start a new reading to continue measuring your HRV.