Best Pulse Oximeters (Updated April 2025)

Let Buyer's Report help you find the best pulse oximeter for your needs with our in-depth selection of expertly rated options.

Advertising Disclosure
1
Best Overall
Fingertip Pulse Oximeter SantaMedical

Fingertip Pulse Oximeter

10.0 (59,924 reviews)
  • Provides accurate & reliable readings in only 8-10 seconds
  • Displays blood oxygen saturation level & real-time heart rate
  • Enjoy 30+ hours of continuous monitoring with 1 set of batteries
  • Easy-to-open chamber can accommodate a wide range of finger sizes
  • Compact design is highly portable & includes a neck lanyard
CHECK PRICE Amazon logo

Picked by 104 people today

2
Reliable Blood Oxygen Saturation Monitor SonoHealth

Reliable Blood Oxygen Saturation Monitor

9.9 (1,323 reviews)
  • Instantly displays your SP02 & BMP results on the easy to read LCD screen
  • Universal fit for almost any finger size, screen flips to any orientation
  • Unlimited lifetime data storage with app, use across multiple devices
  • Store & sync up to 99 recordings, share reports with doctors
  • Includes batteries, protective hard case & lanyard
CHECK PRICE Amazon logo

Picked by 111 people today

3
Blood Oxygen Saturation Monitor SantaMedical

Blood Oxygen Saturation Monitor

9.8 (32,244 reviews)
  • Dual-color monitor shows real-time pulse rate & SpO2 level
  • Clinically tested & shown to provide accurate & reliable readings
  • Wide chamber will comfortably fit almost any finger size
  • Ideal for use during high endurance training & outdoor sports
  • Bright OLED display is easy-to-read both indoors & outdoors
CHECK PRICE Amazon logo

Picked by 159 people today

4
Generation 2 Oximeter SantaMedical

Generation 2 Oximeter

9.7 (12,278 reviews)
  • One of the fastest monitors for pulse rate & SpO2 readings
  • Consistently beats other models in terms of accuracy & reliability
  • Impressive 30 hour battery life for continuous monitoring
  • Bright OLED display with 6 patented display modes
  • Lightweight & compact design is ideal for at-home or on-the-go
CHECK PRICE Amazon logo

Picked by 189 people today

5
Deluxe SM-110 Oximeter SantaMedical

Deluxe SM-110 Oximeter

9.6 (19,033 reviews)
  • Portable & easy-to-use monitor for SpO2 & pulse rate
  • Displays accurate & reliable results in only 8 seconds
  • One-button operation with an extra-wide finger chamber
  • Crafted from latex-free silicone material to prevent allergies
  • Includes a lanyard, 2 batteries, & carrying case for travel
CHECK PRICE Amazon logo

Picked by 290 people today

Top Rated Pulse Oximeter

1
Best Overall
Fingertip Pulse Oximeter SantaMedical

Fingertip Pulse Oximeter

10.0 (59,924 reviews)
  • Provides accurate & reliable readings in only 8-10 seconds
  • Displays blood oxygen saturation level & real-time heart rate
  • Enjoy 30+ hours of continuous monitoring with 1 set of batteries
  • Easy-to-open chamber can accommodate a wide range of finger sizes
  • Compact design is highly portable & includes a neck lanyard
CHECK PRICE Amazon logo

Picked by 104 people today