The AccuSure YK011 Fingertip Pulse Oximeter is a compact, portable device designed to measure blood oxygen saturation (SpO₂) and pulse rate. It features a simple one-button operation and LED display, making it convenient for routine monitoring at home or while travelling.
The device also displays perfusion index (PI) and pulse strength, depending on the measurement information provided by the device. Its lightweight fingertip design makes it easy to carry and use when required.
Key Features
MeasuresSpO₂ (blood oxygen saturation)
Measurespulse rate
Displaysperfusion index (PI)
Fingertip design
Simple one-button operation
LED display
Compact and lightweight
Portable for home and travel use
Low power consumption
Auto power-off function
Low-battery indication
These core features are consistent with AccuSure’s product information and current marketplace listings.
Easy One-Button Operation
The AccuSure YK011 is designed for straightforward operation. Place your finger correctly inside the fingertip sensor and operate the device using the single control button. The display provides the measured oxygen saturation and pulse-rate information.
Clear LED Display
The LED display presents the measured values in an easy-to-view format. The product is designed for convenient viewing during routine spot measurements.
Compact & Portable Design
The lightweight fingertip design makes the YK011 easy to carry in a handbag, medical kit or travel bag. It can be useful for people who want a portable device for occasional SpO₂ and pulse-rate monitoring.
What Does the AccuSure YK011 Measure?
The device is designed to display:
SpO₂– blood oxygen saturation
Pulse rate
Perfusion index (PI)
Pulse strength, where displayed by the device
How to Use the AccuSure YK011
Sit comfortably and remain still before taking a measurement.
Place your finger correctly inside the fingertip sensor.
Switch on the device.
Keep your finger and hand still while the measurement is being taken.
Wait for the readings to stabilize.
Read the displayed SpO₂ and pulse-rate values.
Remove your finger after completing the measurement.
For correct operation, always follow the manufacturer’s instructions supplied with the product.
Product Specifications
Specification
Details
Brand
AccuSure
Model
YK011
Product type
Fingertip pulse oximeter
Measurements
SpO₂, pulse rate, perfusion index
Display
LED
Operation
One-button
Design
Fingertip / portable
Auto power-off
Yes
Low-battery indicator
Yes
Power
Battery operated
Intended use
Home and healthcare monitoring
Note: Verify the final specifications against the packaging/manual supplied with your Medin inventory before publishing.
When to Use a Pulse Oximeter
A pulse oximeter can be useful when a person has been advised to monitor oxygen saturation or pulse rate at home.
It can also be useful for caregivers and individuals who require occasional spot measurements.
However, a pulse oximeter is a monitoring device and not a diagnostic device for determining the cause of an abnormal reading.
If a reading appears unexpectedly low, repeat the measurement correctly and consider the person’s symptoms. Seek appropriate medical advice when necessary.
Frequently Asked Questions
What does the AccuSure YK011 pulse oximeter measure?
The YK011 measures SpO₂ and pulse rate and also displays perfusion index according to the product information.
Is the AccuSure YK011 a fingertip pulse oximeter?
Yes. It is designed as a compact fingertip pulse oximeter.
Is the AccuSure YK011 suitable for home use?
Yes. Its compact design and simple operation make it suitable for routine home monitoring.
Does the YK011 have an LED display?
Yes. The product specifications list an LED display.
Does the AccuSure YK011 have automatic power-off?
Yes. Current product information lists an auto power-off function.
Is the AccuSure YK011 portable?
Yes. Its lightweight fingertip design makes it convenient to carry.
Can a pulse oximeter diagnose a medical condition?
No. It provides SpO₂ and pulse-rate measurements but does not determine the underlying cause of an abnormal reading. Consult a healthcare professional when appropriate.
How should I get a reliable pulse oximeter reading?
Remain still, position your finger correctly and follow the manufacturer’s instructions. Factors such as movement, cold fingers and incorrect positioning can affect measurements.
Explore more: Browse our Pulse Oximeters collection to compare fingertip SpO₂ and pulse monitors.
