Jarv active fit +hr User Manual page 14

Note: "Alarm Mode" and "Find phone Mode" will only
be displayed on the device screen after this function
is turned ON in the App
Standby Mode: Long press the side button of the
band for 8-10 seconds to enter Standby mode and
preserve battery life.
Sports Mode Data
Under Normal Mode, long press the side button for
2-3 seconds to enter Sport Mode data which displays
the latest sports data then switch between the
different modes as listed below by short pressing the
side button
Heart Rate Data
Distance Data
Pedometer Data
Calories Data
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