Metal Buckle Time Display 120 MA Smart Heart Rate Wristband

Heart Rate Wristband​ Details

1 display time
In the state of holding the screen, short press the button to display the time, when there is no
operation, it will automatically turn off the screen after 5 seconds to save power
2.test temperature
"In the time display state, short press the button again to start temperature measurement, the
symbol C flashes, the symbol“C stops flashing after the test, you can press the key to stop at any
time, there are two cases of abnormal temperature measurement, as follows: displayL0 or HL: The
temperature is too low or too high, over range, high temperature warning: when the temperature
measurement result is higher than 37.5 C, the red light in the upper left corner flashes to warn.
Note: The temperature measurement range is 34 'C一42.5 C. The temperature measurement will be
affected by individual differences, ambient temperature, vigorous exercise, dress and other factors.
The temperature measurement results are for reference only. The true temperature of the human
body cannot be determined based on this and cannot be used for medical testing. Uses, not as a
basis for judging whether the body is healthy.
3.Set time
In the time display state, long press the button for 5 seconds to enter the hour value setting of the
clock, short press the button to modify the hours, and long press the button again for 5 seconds
to enter the minute value setting of the clock, short press the button to modify the minutes, and
long press again Press for 5 seconds to save and exit the time setting.

Heart Rate Wristband​ Details