






From the brand


CONTEC is a trusted global brand dedicated to the innovation, research, manufacture and distribution of pulse oximeters for 26+ years.
From design to production, we take the needs of customers in the first place. CONTEC is committed to providing high-quality products, preferential prices, and fast service.
For over 26 years, CONTEC has provided innovative and reliable products to customers from over 150 countries and regions.
Pulse oximeter

How did we get our start?
Since 1996, we started to design and manufacture oximeters with the idea of helping people understand and use health products easily, bringing customers more reliable and affordable products.
What makes our products unique?
We have a strong and independent R&D team.We valued your feedback as it can help us continuously improve and update our products.We provide fat service and high quality products.
Why do we love what we do?
Every CONTEC product is manufactured with the latest technology to impress our customers. We strive to be better together with our customers.
Is Discontinued By Manufacturer : No
Product Dimensions : 2.24 x 1.34 x 1.22 inches; 3.21 ounces
Item model number : CMS50M
Batteries : 2 AAA batteries required.
Date First Available : July 5, 2018
Manufacturer : CONTEC MEDICAL SYSTEMS
ASIN : B07D8R4G5H
Best Sellers Rank: #28,130 in Health & Household (See Top 100 in Health & Household) #22 in Athletic & Aviation Pulse Oximeters
Customer Reviews: 4.5 4.5 out of 5 stars (20,903) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
[Accurate & Fast Results]- Measures accurately and quickly spo2(blood oxygen saturation of arterial hemoglobin levels), pulse rate, bar graph and pulse strength results,display it conveniently on digital LED display.
[Portable & One Click Use] -The light-weight oxygen monitor is about 50g(with the batteries), you only need to put your finger in the fingertip pulse oximeter testing chamber, the result will be shown.
[Comfortable & Long Battery Life] -The contec oxygen meter’s fingertip clip is soft and easy for a wide range of finger sizes, 20-30 hours battery life, automatic power off after 5 seconds.It comes with a little case that makes it easy to carry around in your pocket.
[Easy to Use] -The contec pulse oximeter is intended for sports and aviation use only and is not a medical device.It is for wellness use.There is a clear screen protector which can be removed before use.
[What’s Include] -The contec pulse oximeter *1, user manual*1, Neck/Wrist Cord *1,A liitle case/pouch for the oximeter*1.This product is not suitable for children,it is an oxygen reader for finger adults.
13 reviews for CONTEC LED CMS50M Pulse Oximeter,SpO2 and PR Value Waveform Blood Oxygen, Neck/Wrist Cord
Add a review
$9.99

Ian Prescott –
Works great
Bought for class and used daily at work. Seems accurate
Patricia Varnes –
User friendly
Easy and simple to use and great for the price. I recommend this to my patients to monitor their O2 and heart rate at home. Nurse approved!
amber booth –
Good
Good
Marissa B –
Works great
Works as intended, does not work for my 5 year old who’s finger is smaller. But works great for the rest of the family and we love it for a peace of mind when sick.
Mary Townsend –
Blood oxygen meter
Wonderful gadget
Sgee –
Great!
This was RIGHT ON with the readings at the hospital. Can’t improve on perfection at a great price!
alan –
awesome
just what I needed, and expected..
Ayat –
good for work
Made getting vital easyyyyy
MARTHA E. –
Muy bueno y por el precio super recomiendo.
Richard Gilbert –
Does what expected of it – but I don’t really know how accurate it is.A useful guide!
Alessandra –
Ottimo prezzo molto inferiore alle richieste in negozi, perfettamente funzionante non vi sono differenze di uso e comodità, consigliato.
Paul H. –
Ok
Ma de la luz Castro Villaseñor –
Facil de carga y le dura la carga mucho tiempo