7
press it to modify the setting parameter; Next,
longtime press Display Key to confirm the
modification and exit from this setting item. At
last, move the setting item to “Save, exit menu”,
and long time pressing Display Key to store the
modification and exit from the setup menu.
“Beep”
：
Pulse beep option. If it is set to on, every
pulse beat makes a beep.
when beep is on and over-limits indication sound
is activated, then Display key will work as the
Mute key, and short time pressing it can mute the
over-limits indication sound and pulse beep for 90
seconds.
Data transmission
The user could effectively transmit the data to
App via Bluetooth.
Attention to the operation
The finger should be put into the sensor
correctly.
Do not shake the finger and relax during
measurement.
