Dr. Odin A330N Fingertip Pulse Oximeter

The Dr. Odin A330N Fingertip Pulse Oximeter is a compact, non-invasive device designed to measure blood oxygen saturation (SpO₂) and pulse rate through the fingertip. It features a dual-color OLED display with 6 viewing modes, allowing readings to be viewed in different screen orientations.

The A330N also displays Perfusion Index (PI) and a pulse rate waveform, while its one-button operation makes it convenient for routine monitoring at home or while travelling. The flexible finger chamber is designed for comfortable placement, and the device includes 2 AAA batteries, a lanyard and user manual.

Key Features

Dual-Color OLED Display

The A330N features a bright dual-color OLED display designed for clear visibility of SpO₂ and pulse-related readings.

6 Display Modes

Six multi-directional display modes allow the screen orientation to be adjusted for easier viewing from different angles.

SpO₂ & Pulse Rate Monitoring

The pulse oximeter provides readings for blood oxygen saturation (SpO₂) and pulse rate, making it suitable for routine spot monitoring.

Perfusion Index

The device displays Perfusion Index (PI%), providing an indication of the pulse strength detected at the measurement site. The manufacturer lists PI tracking down to 0.2%.

Pulse Rate Waveform

A real-time pulse waveform is displayed on the screen to help users observe the detected pulse signal during measurement.

One-Button Operation

The simple one-button design makes the device easy to operate for routine measurements.

Flexible Finger Chamber

The soft, spring-loaded silicone finger chamber is designed to provide a comfortable fit across different finger sizes.

Automatic Power-Off

The device includes an automatic shutdown feature and low-battery indication to help conserve battery power.

Why Choose Dr. Odin A330N Pulse Oximeter?

• Fingertip pulse oximeter design
• Measures SpO₂ and pulse rate
• Displays Perfusion Index (PI%)
• Dual-color OLED screen
• 6 display modes
• Pulse rate waveform
• One-button operation
• Flexible silicone finger chamber
• Low-battery indication
• Automatic shutdown
• Compact and lightweight design
• 12-month warranty
• 2 AAA batteries included
• Lanyard included

Benefits of Dr. Odin A330N

Convenient Fingertip Monitoring

The compact fingertip design makes it convenient to take quick SpO₂ and pulse-rate measurements when required.

Easy-to-Read OLED Display

The bright OLED screen and multiple display orientations make it easier to view the readings from different positions.

Additional Pulse Information

Along with SpO₂ and pulse rate, the device displays PI% and a pulse waveform for additional measurement information.

Portable Design

At approximately 45 g, the A330N is lightweight and easy to carry for travel or home use.

Simple Operation

The one-button interface allows straightforward operation without complicated controls.

Technical Specifications

Specification	Details
Brand	Dr. Odin
Product Type	Fingertip Pulse Oximeter
Model	A330N
SpO₂ Measurement	Yes
Pulse Rate	Yes
Perfusion Index (PI%)	Yes
PI Display Range	Down to 0.2%
Display Type	Dual-Color OLED
Display Modes	6
Pulse Waveform	Yes
Operation	One Button
Finger Chamber	Flexible Silicone
Low Battery Indicator	Yes
Automatic Shut-Off	Yes
Weight	Approx. 45 g
Box Dimensions	8.8 × 4 × 7 cm
Warranty	12 Months
Net Quantity	1 Unit
Imported By	Passim Medichem Agencies
Country of Origin	China

Specifications are based on the current Dr. Odin A330N product listing.

How to Use Dr. Odin A330N Pulse Oximeter

1. Make sure your finger is clean and free from dark nail polish or henna.
2. If your hands are cold, warm them before taking the measurement.
3. Sit comfortably and rest for approximately 1–2 minutes.
4. Open the fingertip clip.
5. Insert your index or middle finger fully into the finger chamber.
6. Press the power button.
7. Keep your hand and finger still during measurement.
8. Wait approximately 15–30 seconds for the readings to stabilize.
9. Read the SpO₂ and pulse rate values on the OLED display.
10. Switch off the device after use, or allow the automatic shut-off function to operate.

For Better Readings

For more consistent measurements:

• Keep your hand still.
• Avoid talking or moving during measurement.
• Make sure the finger is positioned correctly inside the chamber.
• Avoid measuring immediately after strenuous activity.
• Warm cold fingers before measurement.
• Avoid strong direct sunlight during measurement.

Care & Maintenance

• Clean the pulse oximeter before and after use.
• Keep the finger chamber clean.
• Do not shake or move your finger during measurement.
• Avoid using the device in strong sunlight.
• Keep the device away from dusty environments.
• Keep it away from children, pets and insects.
• Store it in a clean, dry place.
• Remove the batteries if the device will not be used for an extended period.

Who Is the Dr. Odin A330N Suitable For?

The A330N can be useful for:

• Home health monitoring
• Adults who need routine SpO₂ and pulse-rate checks
• Travellers looking for a compact monitoring device
• Family healthcare kits
• Caregivers monitoring health parameters at home
• Healthcare professionals for appropriate spot-check measurements

Important: The A330N is a monitoring device and should not be used by itself to diagnose a medical condition.

What's Included in the Box?

• 1 × Dr. Odin A330N Fingertip Pulse Oximeter
• 2 × AAA Batteries
• 1 × Lanyard
• 1 × User Manual

Important Safety Information

A pulse oximeter provides measurement information but does not diagnose the underlying cause of an abnormal reading.

Readings can be affected by factors such as movement, cold fingers, poor circulation, nail polish, henna, strong ambient light and incorrect finger placement.

If you obtain an unexpectedly low or concerning reading, repeat the measurement after ensuring proper positioning and a stable hand. If the reading remains concerning or you have symptoms such as significant breathing difficulty, chest pain, confusion or severe weakness, seek medical attention promptly.

Do not rely on a pulse oximeter reading alone to make medical decisions.

Frequently Asked Questions

1. What is the Dr. Odin A330N?

The Dr. Odin A330N is a fingertip pulse oximeter designed to measure blood oxygen saturation (SpO₂) and pulse rate.

2. What does the A330N measure?

The device displays SpO₂, pulse rate and Perfusion Index (PI%), along with a pulse waveform.

3. Does the A330N have an OLED display?

Yes. It features a dual-color OLED display with six viewing modes.

4. How many display modes does the A330N have?

The A330N has 6 multi-directional display modes.

5. Does the A330N show Perfusion Index?

Yes. The device displays PI%, with the manufacturer specifying tracking down to 0.2%.

6. Does the A330N display a pulse waveform?

Yes. It includes a real-time pulse rate waveform on the display.

7. Is the Dr. Odin A330N portable?

Yes. Its fingertip design and approximately 45 g weight make it convenient to carry.

8. Does the A330N require batteries?

Yes. The package includes 2 AAA batteries.

9. Does the A330N automatically switch off?

Yes. It includes an automatic shutdown feature to help conserve battery power.

10. What is the warranty on the A330N?

The Dr. Odin A330N comes with a 12-month warranty.

Explore more Personal Care Medical Equipment on medin