CONTEC CMS50NA Pulse Oximeter SpO2 and PR Value Waveform
CONTEC

CONTEC CMS50NA Pulse Oximeter SpO2 and PR Value Waveform

Blood Oxygen Neck/Wrist Corda

$8.54$19.95Save 57%4.6(18,340 reviews)
Mubboo Score A
Buy on Amazon $8.54

Price as of 2026-06-03. Check Amazon for the current price.

Quick Decision

Mubboo Score
A
Best For
Budget-conscious shoppers
Reviews
18,340+ · highly reliable

Is This Right For You?

✅ Great for
  • Budget-conscious shoppers — priced below 93% of Pulse Oximeters
  • Those who want a top-rated option — in the top 19% of Pulse Oximeters by rating
  • Risk-averse buyers — 18,340+ reviews give a highly reliable picture
💡 Consider instead
  • Zacurate Pro Series 500DL Fingertip Pulse Oximeter Blood — higher rated at 4.7/5 ($20)

📊 Based on data analysis of 58 products in this category.

Mubboo Score: A

Quality9.2/10
based on 4.6/5 customer rating
Popularity7.9/10
18,340 reviews, top 17% in Pulse Oximeters
Value9.3/10
priced below 93% of Pulse Oximeters

How It Compares

This Product
CONTEC CMS50NA Pulse Oximeter SpO2 and PR Value Waveform
Most Popular
Zacurate Pro Series 500DL Fingertip Pulse Oximeter Blood
Best Rated
Santamedical Fingertip Pulse Oximeter
Best Value
ESPOO Fingertip Pulse Oximeter
Price$8.54$19.99$19.45$7.79
Rating4.6/54.7/54.6/54.2/5
Reviews18,340236,70460,703722
Mubboo ScoreAA+AB+

Quick Specs

Color
Blue white
Unit Count
1.0 Count
Part Number
BD13002
Battery Life
128 Hours
Manufacturer
Contec Medical Systems Co., Ltd.
Model Number
BD13002
Measuring Range
[Inferred] 0% - 100% for SpO2 and physiologically relevant range Pulse Rate
Customer Reviews
4.6 out of 5 stars

Expert Picks in Pulse Oximeters

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  • Nonin Onyx Vantage 9590 — accuracy

Category recommendations from independent expert publications. Source links in References.

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Bottom Line

CONTEC CMS50NA Pulse Oximeter SpO2 and PR Value Waveform earns Mubboo Score A. Priced at $9 — a budget-friendly option, below the category average of $34. Rated 4.6/5 from 18,340+ reviews. Strong buy if: budget-conscious shoppers, those who want a top-rated option.

Buy on Amazon $8.54Last verified: 2026-06-03

Frequently Asked Questions

Is the CONTEC CMS50NA Pulse Oximeter SpO2 and PR Value Waveform worth buying in 2026?

It earns a Mubboo Score of A, with a 4.6/5 rating from 18,340 reviews — better than 81% of Pulse Oximeters we track.

How much does the CONTEC CMS50NA Pulse Oximeter SpO2 and PR Value Waveform cost?

It is currently $8.54 — budget-tier pricing for Pulse Oximeters.

How does the CMS50NA Pulse Oximeter SpO2 and PR Value Waveform compare to other Pulse Oximeters?

The category's most-reviewed alternative is the Zacurate Pro Series 500DL Fingertip Pulse Oximeter Blood (4.7/5, 236,704 reviews, $19.99). The CMS50NA Pulse Oximeter SpO2 and PR Value Waveform carries a Mubboo Score of A vs A+.

Sources & References

Mubboo may earn a commission from purchases made through links on this page. Prices and availability are accurate as of the last sync (2026-06-03) and may change.