Microlife Series 200 Fingertip Pulse Oximeter White Blood Oxygen SpO2 and Heart Rate Monitor with Batteries Lanyard Case for Sports
Microlife Series 200 Fingertip Pulse Oximeter, Blood Oxygen Saturation (SpO2) and Heart Rate Monitor, Includes Batteries, Lanyard and Case
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Microlife Series 200 Fingertip Pulse Oximeter, Blood Oxygen Saturation (SpO2) and Heart Rate Monitor, Includes Batteries, Lanyard and Case

|58 ratings

Key item features

  • Fast, Accurate, and Reliable: Press the button and see results in seconds; Device gently clips on finger for pain-free measurements
  • Measures SpO2 and Pulse: Monitor your blood oxygen saturation and heart rate numbers; Large lit LED display makes viewing the results easy, even in low lighting
  • Quick Checks On-the-Go: Use the included lanyard to wear it or attach the case to your gear for easy access; This compact, lightweight device is easy to carry everywhere
  • Your Personal Tracking Device: Fits a wide range of fingertip sizes; For sports, aviation, and recreational use; Not intended as a medical device; For ages 12 and up
  • Kit Includes: Pulse oximeter with a sleek white design, 2x AAA batteries, case, lanyard, user manual (English / Spanish)

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4.6 out of 5 stars
stars
58 ratings13 reviews
How item rating is calculated
  1. 5 stars79% (46)
  2. 4 stars12% (7)
  3. 3 stars2% (1)
  4. 2 stars2% (1)
  5. 1 star5% (3)
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Showing 1-3 of 13 reviews

Jun 20, 2026
Reviewer name: Mitchell
Sold byMicrolifeDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

O2 Monitor is easy to use fast LED readout

Very easy to use. Read out is clear and fast. Arrived fast and in new condition. Perfect for people who need to monitor O2 levels during medical treatments. I would recommend.

Incentivized Review
Helpful?3MXJ8W9G3CUE3453784420
Jul 18, 2026
Reviewer name: Tom
Sold byMicrolifeDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Winner from Walmart

Easy to use, very accurate, lanyard for self carry and large numerals for great visibility, a winner from Walmart....

Incentivized Review
Helpful?3MXJ8W9G3CUE3453784420
May 13, 2026
Reviewer name: Wanda
Sold byMicrolifeDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

It's very easy to use. Batteries were easy to insert. I use it everyday. It is very convenient to do. Works beautifully.

Incentivized Review
Helpful?3MXJ8W9G3CUE3453784420
Current price is $24.99
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