10 Best pulse oximeters of 2025

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Best Choice

1

Innovo
Innovo FSA/HSA Eligible iP900BP-B Fingertip Pulse Oximeter, Blood Oxygen Monitor with Free App, Plethysmograph, and Perfusion Index (with Bluetooth)
Main highlights

Accurate and Reliable
The Innovo iP900BP-B provides precise SpO2 and pulse rate readings with improved LED and sensor technology.

Ideal for Sports Enthusiasts
Perfect for climbers, skiers, and bikers to measure SpO2 and pulse rate before or after exercise.

Praised Feature: Display Options
Users love the multi-directional OLED display for convenient viewing.
Key specs
- Design:6 layout options
- Measurement:SpO2 and pulse rate
- Battery:2 AAA batteries included
- Display:OLED display
- Memory:N/A
9.9

Exceptional

Our Rating

9.9
Simple to use

9.9
clearly written

9.5
Precision
How do we rank?

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Value for Money

2

Innovo
Innovo Deluxe iP900AP Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Alarm, Plethysmograph and Perfusion Index
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.
9.6

Exceptional

Our Rating

9.9
Simple to use

9.9
clearly written

9.5
Precision
3

Zacurate
Zacurate 500BL Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Batteries Included (Navy Blue)
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.
9.5

Excellent

Our Rating

9.5
Simple to use

9.5
clearly written

9.5
Light weight
4

Zacurate
Zacurate Pro Series 500DL Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Silicone Cover, Batteries and Lanyard (Royal Black)
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.
Key specs
- Design:Accommodates wide finger sizes
- Measurement:2.25 x 1.25 x 1.25 inches
- Battery:2 AAA batteries included
- Display:Large digital LED display
- Memory:N/A
9.4

Excellent

Our Rating

9.7
Simple to use

9.7
clearly written

9.3
Precision
5

HealthTree
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
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.
9.2

Excellent

Our Rating

8.9
Simple to use

8.7
clearly written

8.2
Precision
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6

HealthTree

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
9.1

Excellent

Our Rating
7

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

28% Off
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.
Key specs
- Design:Finger pulse oximeter
- Measurement:Blood oxygen saturation
- Battery:2 AAA batteries included
- Display:OLED screen
- Memory:Up to 12 groups
8.9

Very Good

Our Rating

9.7
Precision

9.7
clearly written

9.3
Simple to use
8

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

34% Off
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.
Key specs
- Design:Dual light-blocking shield
- Measurement:20 MEMORY FUNCTION
- Battery:2 AAA batteries
- Display:1.3 TFT-OLED
- Memory:20 measurement results
8.8

Very Good

Our Rating
9

Home studio collection
Finger Pulse Oximeter Larger Display Blood Oxygen Monitor with Batteries and Lanyard Included Fingertip Pulse Oximeter Color: Navy Blue
Main highlights

Quick and Accurate Readings
Checks pulse rate and SpO2 levels accurately in 8 seconds.

Ideal for Non-Medical Use
Perfect for sports and daily monitoring, not medical use.

Praised for Reliability
Consistently praised for accuracy and reliability by users.
8.5

Good

Our Rating
10

CONTEC
CONTEC CMS50NA Pulse Oximeter SpO2 and PR Value Waveform Blood Oxygen Neck/Wrist Corda
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.
8.4

Good

Our Rating

9.1
clearly written

8.9
Simple to use

8.2
Precision

10 Best pulse oximeters of 2025

1

Innovo FSA/HSA Eligible iP900BP-B Fingertip Pulse Oximeter, Blood Oxygen Monitor with Free App, Plethysmograph, and Perfusion Index (with Bluetooth)

9.9

9.9

9.5

How do we rank?

How do we rank?

Analyzing top stores

2

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

9.9

9.9

9.5

3

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

9.5

9.5

9.5

4

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

9.7

9.7

9.3

5

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

8.9

8.7

8.2

6

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

7

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

9.7

9.7

9.3

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)

9

Finger Pulse Oximeter Larger Display Blood Oxygen Monitor with Batteries and Lanyard Included Fingertip Pulse Oximeter Color: Navy Blue

10

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

9.1

8.9

8.2

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