Device and accessories
Pulse oximeter
4. Power button*
4.
Battery
status
SpO
2
sensor
and clamp
3. Function (FN) button
3.
PR value
Bluetooth
1. Up button
1.
SpO
2
value
Perfusion
index value
2. Down button
2.
Pulse rate indicator
Buzzer
Socket
*Power off: hold the button for 3 seconds
20
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