Updated: March, 2025

Best pulse oximeters

Save up to 36% Off

1

Innovo

9.7

Exceptional

Innovo Deluxe iP900AP Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Alarm, Plethysmograph and Perfusion Index

Why we love it

Accurate and reliable readings every time.

Versatile use for sports enthusiasts.

User-friendly with adjustable display.

Main highlights

Accurate and Reliable Performance
Consistently beats other pulse oximeters in accuracy and reliability, ensuring precise health monitoring.

Ideal for Active Lifestyles
Perfect for mountain climbers, skiers, and bikers measuring SpO2 and pulse rate on the move.

Praised Display Adjustability
Customers love the option to choose between vertical and horizontal screen formats.

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How do we rank?

How do we rank
Our AI-powered platform ranks products using multiple weighted factors from millions of products and user reviews across the web, providing the most valuable and real data. Higher scores rank first.
2

Zacurate

9.6

Exceptional

Zacurate Pro Series 500DL Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Silicone Cover, Batteries and Lanyard (Royal Black)

23% Off

Why we love it

Accurate and quick readings.

Includes batteries and protective cover.

Auto-off feature saves battery.

Main highlights

Accurate and Reliable Readings
Provides precise SpO2 and pulse rate measurements in 10 seconds.

Ideal for Active Lifestyles
Perfect for sports enthusiasts needing to monitor oxygen levels.

Praised for Portability
Highly portable and easy to carry with included lanyard.

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3

HealthTree

9.4

Excellent

Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor Pulse Ox, Heart Rate and Fast Spo2 Reading Oxygen Meter with OLED Screen Included Lanyard and 2 X AAA Batteries

28% Off

Why we love it

Easy to use with one-button control.

Compact and portable with included lanyard.

Clear OLED display for quick readings.

Main highlights

Convenient One-Button Control
Designed for easy use with one-button control, providing quick and straightforward SpO2 and heart rate readings.

Ideal for Sports Enthusiasts
Perfect for mountain climbers, skiers, and bikers monitoring oxygen levels during activities.

Praised for Ease of Use
Customers appreciate its simplicity and clear, responsive display.

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4

Vibeat

9.2

Excellent

Vibeat Fingertip Pulse Oximeter, Blood Oxygen Saturation Monitor| O2 Meter, Portable SPO2 & Pulse Rate Monitor, Batteries and Lanyard Included

Why we love it

Compact and lightweight design.

Accurate and reliable readings.

Easy-to-read OLED display.

Main highlights

High Accuracy and Reliability
Utilizes research-grade photoplethysmograph technology for precise readings.

Ideal for Sports and Aviation
Perfect for athletes and pilots monitoring oxygen levels.

Praised OLED Display
Clear, adjustable display praised for visibility in reviews.

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5

HealthTree

9.1

Excellent

Fingertip Pulse Oximeter Blood Oxygen Monitor Pulse Ox, Heart Rate and Fast Spo2 Reading Oxygen Meter with OLED Screen Included Batteries and Lanyard

28% Off

Main highlights

Easy to use: this finger pulse oximeter designed with one button control which makes measurement more convenient and easier, users just need to put one of his fingers into the fingertip photoelectric sensor for measurement, then the screen will directly show the result clearly

Auto shutdown: the oxygen level monitor automatically powers off after 10 seconds of inactivity

Accurate and fast: our oxygen blood monitor can accurately determine your spo2 blood oxygen saturation levels in 10 seconds and oled display make this finger oxygen monitors very easy to read

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6

Zacurate

9.0

Excellent

Zacurate 500BL Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Batteries Included (Navy Blue)

36% Off

Why we love it

Accurate and reliable readings.

Easy to use with one-button operation.

Includes batteries for immediate use.

Main highlights

Accurate and Reliable Monitoring
Measures SpO2, pulse rate, and strength in 10 seconds.

Ideal for Sports and Health Enthusiasts
Perfect for climbers, skiers, bikers needing SpO2 tracking.

User-Friendly LED Display
Display faces user for easy reading of results.

More info
7

CONTEC

8.9

Very Good

CONTEC CMS50NA Pulse Oximeter SpO2 and PR Value Waveform Blood Oxygen Neck/Wrist Corda

Why we love it

Accurate and fast readings.

Easy to use and portable.

Automatic display rotation.

Main highlights

Accurate and Quick Measurements
Measures SpO2 and pulse rate with fast, reliable results.

Ideal for Sports and Aviation
Perfect for monitoring oxygen levels during high-altitude activities.

Praised Feature: Display Clarity
Users love the clear, adjustable, and rotatable display.

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8

Alecaremed

8.8

Very Good

Alecaremed Pulse Oximeter, 4 Color OLED Display Oxygen Monitor Fingertip with 20 × Memory, Blood Oxygen Saturation Monitor (SpO2), Alarm & Brightness Adjustable, Batteries & Lanyard (White)

Why we love it

Quick setup and easy use.

Large, adjustable display.

Accurate and reliable readings.

Main highlights

20 Memory Function
Stores up to 20 readings, allowing users to track oxygen levels over time.

Exercise and Health Monitoring
Ideal for athletes and health-conscious individuals needing real-time oxygen and pulse data.

Easy to Read Display
Customers praise the large, bright screen for its easy readability.

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9

Zacurate

8.6

Very Good

Zacurate Pro Series 500DL Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Silicone Cover, Batteries and Lanyard

Why we love it

Accurate and reliable readings.

Ideal for sports enthusiasts.

Easy-to-read LED display.

Main highlights

Accurate and Reliable Readings
Determines SpO2, pulse rate, and strength in 10 seconds.

Ideal for Sports Enthusiasts
Perfect for climbers, skiers, bikers needing SpO2 monitoring.

Easy-to-Read Display
LED display faces user for convenient, clear readings.

More info
10

Santamedical

8.5

Good

Fingertip Pulse Oximeter, Blood Oxygen Saturation Monitor (SpO2) with Pulse Rate Measurements and Pulse Bar Graph, Portable Digital Reading OLED Display, Batteries Included

Main highlights

SpO2, PULSE RATE, and PULSE BAR GRAPH READINGS : Simple bar graph that displays your SpO2, Pulse Rate, and Pulse Strength results

SPORTS ENTHUSIASTS : Only for sport and aviation use; This device is ideal for using during high endurance sports activities such as mountain climbing, running, biking, etc

ACCURATE, RELIABLE, & QUICK READINGS : Clinically tested and proven consistent results; Receive blood SpO2, Pulse Rate, and Pulse Strength results within 8 to 10 seconds on large digital red OLED display

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Best pulse oximeters

9.7

Innovo Deluxe iP900AP Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Alarm, Plethysmograph and Perfusion Index

Why we love it

Main highlights

9.6

Zacurate Pro Series 500DL Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Silicone Cover, Batteries and Lanyard (Royal Black)

Why we love it

Main highlights

9.4

Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor Pulse Ox, Heart Rate and Fast Spo2 Reading Oxygen Meter with OLED Screen Included Lanyard and 2 X AAA Batteries

Why we love it

Main highlights

9.2

Vibeat Fingertip Pulse Oximeter, Blood Oxygen Saturation Monitor| O2 Meter, Portable SPO2 & Pulse Rate Monitor, Batteries and Lanyard Included

Why we love it

Main highlights

9.1

Fingertip Pulse Oximeter Blood Oxygen Monitor Pulse Ox, Heart Rate and Fast Spo2 Reading Oxygen Meter with OLED Screen Included Batteries and Lanyard

Main highlights

9.0

Zacurate 500BL Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Batteries Included (Navy Blue)

Why we love it

Main highlights

8.9

CONTEC CMS50NA Pulse Oximeter SpO2 and PR Value Waveform Blood Oxygen Neck/Wrist Corda

Why we love it

Main highlights

8.8

Alecaremed Pulse Oximeter, 4 Color OLED Display Oxygen Monitor Fingertip with 20 × Memory, Blood Oxygen Saturation Monitor (SpO2), Alarm & Brightness Adjustable, Batteries & Lanyard (White)

Why we love it

Main highlights

8.6

Zacurate Pro Series 500DL Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Silicone Cover, Batteries and Lanyard

Why we love it

Main highlights

8.5

Fingertip Pulse Oximeter, Blood Oxygen Saturation Monitor (SpO2) with Pulse Rate Measurements and Pulse Bar Graph, Portable Digital Reading OLED Display, Batteries Included

Main highlights

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