
Plethysmograph
Displays the pulse waveform for an intuitive view of pulse activity during measurement.

Oxímetro de pulso de punta de dedo
OLED Fingertip Pulse Oximeter with Multiple Display Modes
OLED DisplayBright OLED display provides clear and easy-to-read SpO₂, pulse rate and PI results.
Múltiples modos de visualizaciónMultiple display modes provide flexible viewing of measurement results from different angles.
SpO₂, PR & PIDisplays oxygen saturation, pulse rate and perfusion index for convenient daily monitoring.


Displays the pulse waveform for an intuitive view of pulse activity during measurement.
Provides an alert when measurement values reach preset limits.

Displays battery status directly on the screen for convenient everyday use.

Accommodates a wide range of finger sizes for comfortable fingertip measurement.
PRODUCT REVIEW
JPD-500D combines SpO₂, pulse rate and PI monitoring with an OLED display, adjustable brightness and multiple display modes for convenient daily use.
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FEATURE
Designed for convenient fingertip oxygen monitoring across different users and everyday care scenarios.

FEATURE
Designed to accommodate a wide range of finger sizes for comfortable and convenient measurement.

FEATURE
Adjustable OLED brightness provides clear and comfortable viewing under different lighting conditions.

FEATURE
Displays the pulse waveform and perfusion index for a more detailed view of pulse activity.

FEATURE
Clearly displays SpO₂, pulse rate, PI, plethysmogram, pulse bar and battery status on one screen.
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More DetailQuick answers
Find answers to common questions about the JPD-500A Fingertip Pulse Oximeter.
The JPD-500A measures blood oxygen saturation (SpO₂) and pulse rate through the fingertip.
Yes. It features an automatic direction-changing function for convenient viewing from different angles.
Yes. The JPD-500A supports adjustable screen brightness for different viewing environments.
Yes. It features a plethysmograph for visualizing pulse activity during measurement.
Yes. The device includes an alert function for measurement values that reach preset limits.
Yes. Battery status is displayed directly on the screen.
Yes. Its compact fingertip design and simple operation make it convenient for everyday oxygen monitoring.
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