Regular health check-ups at home are crucial. We often use devices to measure blood pressure, heart rate, or body fitness. Especially for easier monitoring of both blood oxygen levels and heart rate, the Fingertip Pulse Oximeter A2 is receiving high praise.
Join us in exploring the A2 SpO2 Monitor in this article.
Is the A2 SpO2 Monitor truly effective?
Key features of the A2 SpO2 Monitor

- Ensure Safety and Accuracy
The Fingertip Pulse Oximeter A2 SpO2 monitor is a medically stringent product with an advanced MCU chip and optical sensor, providing precise and rapid blood oxygen readings. Specifically, within 8 seconds, the device can deliver accurate results for heart rate and SpO2.
- Easy to Use
The Fingertip Pulse Oximeter A2 is equipped with an LED screen that displays real-time data clearly. SpO2, heart rate, and pulse waveform graphs are presented vividly. Moreover, the A2 SpO2 monitor is incredibly user-friendly, operated with a simple button press.
- Suitable for All User Groups
The Fingertip Pulse Oximeter A2 is suitable for everyone, from athletes to the elderly or patients requiring regular monitoring of SpO2 and heart rate. With its compact design, you can confidently carry it with you and use it anytime, anywhere. This health monitoring device is indispensable in every household.
Technical Specifications

- Display: Dual-color OLED display
- Color: Blue 4 Display Modes
- Blood Oxygen Measurement Range: 0 ~ 100%
- Pulse Rate Measurement Range: 30-250 BPM
- Screen Resolution: 128 * 64
- Battery Type: 2 * AAA (not included)
- Material: ABS
- Power Consumption: below 30mA
- Voltage: DC 3.0V
- Dimensions: 9 * 6 * 4cm / 3.54 * 2.36 * 1.57in
- Weight: 50g / 1.76oz
How to Use the A2 SpO2 Monitor

- First, insert 2 AAA batteries into the battery compartment before closing the cover.
- Next, place a finger into the device's rubber hole before securing the clip with the nail facing upwards.
- Press the button (black/white button) on the device. Note that you should keep your finger steady without movement while using the device to measure. You can press the green button on the front of the device if you want to change the display orientation of the screen.
- Finally, you can view the data on the device's display. The device has a sleep function; if there is no signal, it will automatically enter sleep mode to save battery. Replace the batteries when the LED screen indicates low battery to continue using the monitor.
What is the Price of the A2 SpO2 Monitor?
The Fingertip Pulse Oximeter A2 is priced at approximately 300,000 to 350,000 VND. This is quite an affordable price that any family can invest in to own a health monitoring SpO2 device for their family and address potential health issues.
It is advisable to purchase the product from reputable and reliable stores to ensure you get genuine and quality products.
Here are detailed information about this A2 SpO2 monitor. Through this article, we hope you can recognize the outstanding features of this device and trust in choosing and using it to safeguard the health of your family.
