4. tecHnIcAL sPecIFIcAtIOns
4.1 Main Performance
a. spo
value display
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B. Pulse rate value display, bar graph display
C. Pulse waveform display
D. Low-voltage indication: low-voltage indicator will appear before operation and
accuracy are affected.
e. the display mode can be changed
f. screen brightness can be changed
g. Pulse sound indication
Figure 1
English
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