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Fingertip Pulse Oximeter 50DL with Carry Case and Neck/Wrist Cord

Availability: In Stock

Regular Price: $23.95

Special Price $19.95

Quick Overview

  • Provides accurate readings of your blood oxygen saturation and pulse rate at an affordable price
  • Great for use in home, hospital, aviation and athletic settings – comes with a soft carrying case for on-the-go travel.
  • Measurement accuracy for SpO2/Pulse Rate is ±2%.
  • FDA Approved and CE Certified
  • 1 Year warranty

Note: If one or more of the items you purchase requires a prescription, please send us the documentation as soon as possible. (more info)



The ClinicalGuard 50DL ® is designed to provide a quick, accurate way for spot-checking blood oxygen saturation levels and pulse rate while you're on the go.  Whether you are a physician, nurse, pilot, patient or an athlete, the CMS-50DL is a reliable travel companion, and comes with a free soft-shell carrying case (optional hard shell case available for greater protection). Simple operation allows it to turn on and off with the touch of a button and get a reading in seconds, and you can expect up to 30 hours of continuous monitoring on a single set of batteries.  

  • 30+ hours of continuous monitoring on one set of batteries
  • Integrated SpO2 probe and processing display module
  • SpO2 and Pulse Rate bar graph 
  • Bright LED display
  • Low battery level indication
  • Auto power off after 5 seconds 
  • Low power consumption on 2 AAA batteries
  • Interference resistance capacity against ambient light and measurement performance at low perfusion
  • Intended use for spot check of blood oxygen saturation level at home, in sport and recreational use, such as mountain climbing, high-altitude activities and running.
Package Contents
  • 1x Fingertip Pulse Oximeter CMS-50DL (Color may vary)
  • 1x Neck/wrist Cord
  • 1x Instruction Manual
  • 1x FREE Pulse Oximeter case


Extended Specifications

  • SpO2 - Digital
    Range: 0%-99%
    Resolution: ±1%
    Accuracy: ±2% (70-99%)
    35%--70%, unspecified
  • Pulse Rate - Digital
    Range: 30-240 BPM
    Resolution: ±1bpm
    Accuracy: ±2bpm
  • Measurement Performance in Low Perfusion
    Oxyhemoglobin and Pulse value can be shown accurately when pulse-filling rate is 0.5%
  • Alarm
    Low battery indicator
  • Battery
    Type: 2 AAA Alkaline batteries
  • Operation time: 30 hours for normal operation
  • Interference Resistance Capacity Against Ambient Light
    Deviation is smaller than ±1% between value of Oxyhemoglobin measured in natural lighting indoor condition and present lighting sources and of that measured in dark room.
  • Environmental
    Operating Temperature: 5°C-40°C
    Storage Temperature: -40°C – 60°C
    Operating humidity: 15%RH-80%RH
    Storage Humidity:10%RH-95%RH
  • Dimensions
    Size: 57*31*34mm
    Weight: 1.8oz(50g)
  • Display
    Type: Bright Red LED
    Parameter: SpO2, PR, 6-step bargraph
  • Warranty 1 Year

Please note that your doctor or healthcare provider is the best source for your treatment plan. This unit is not intended to replace a doctor's visit and self diagnostics.


Customer Reviews

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I needed meter and Clinical Guard was on sale. Review by Francis De Mond
I have no comment, good or bad. I needed meter and Clinical Guard was on sale. (Posted on 6/27/2019)
Speedy shipping. Review by Willie Cotten-McDaniel
Speedy shipping. (Posted on 6/27/2019)
amazing item Review by Brandi Garcia
I don't think the doppler gives and accurate heartrate, but other than that, it's amazing! It still allows me to hear the heartbeat, which is the main thing I am concerned about anyway. The shipping was incredibly fast - I have already recommended this site and doppler, to a pregnant friend!!! (Posted on 6/27/2019)
be of excellent quality Review by kenneth french
I purchased a pulse oximiter for $16.00 that would have cost me $49 to $60 at any local pharmacy. my product was delivered in a timely manner and is of excelent quallity. thank you for great product--service. (Posted on 6/27/2019)
very good experience Review by alberto rodrigues
very good experience (Posted on 6/27/2019)
I am very satisfied with my Pulse Oxymeter Review by Rachel Anair
I am very satisfied with my Pulse Oxymeter ...it works great and it was a good bargain for the price! thank you! (Posted on 6/27/2019)
very good product . Review by Diane Henderson
very good product . (Posted on 6/27/2019)
a reliable product Review by Maggie Stavrou
Prompt delivery and a reliable product. My doctor uses it in his practice and it performs well so I bought one for our son who has a heart condition. Gives me reliable readings of oxygen saturation and heart rate. Helps me greatly in looking after his well being. (Posted on 6/27/2019)
serviceVery good efficient Review by jeffery hague
serviceVery good efficient (Posted on 6/27/2019)
extremely easy to operate Review by Susan Langaard
Very easy. We knew nothing about pulse oximeters until we were instructed to purchase one. The information was correct & easy to understand for laymen, product arrived quickly. As advertised it is extremely easy to operate. (Posted on 6/27/2019)

Items 21 to 30 of 749 total

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