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Oximeter Plus C21 Finger Oximeter

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By Oximeter Plus

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Item# Description Size Price

Oximeter Plus C21 Finger Oximeter



Oximeter Plus C21 Finger Oximeter - Each
SKU: C21



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The Oximeter Plus C21 Finger Oximeter is truly unique, with 6 different display modes for easy reading from all sides.

This small fingertip pulse oximeter accommodates a range of finger sizes from pediatric to adult. This Oximeter Plus C21 Finger Pulse Oximeter offers fast, accurate readings. The dual-color high resolution OLED display is large and easy to read.

The Oximeter Plus C21 Has a measurement range between 70 and 100% Oxygen Saturation. It measures heartbeats between 300 and 325 bpm. All these features are found in a meter that weighs less than 1.5 ounces. The Oximeter Plus C21 Finger Oximeter uses 2 AAA Batteries and comes with a 2-year limited warranty.

Oximeter Plus C21 Finger Oximeter Features and Benefits

  • Small & Lightweight Design ( 1.4oz. without Batteries )
  • Display SpO2, Pulse Rate, and Pulse Bar
  • Low Power Consumption, Automatic Power off
  • Low Battery Indicator
  • Accommodates Finger Sizes from Pediatric to Adult

Oximeter Plus C21 Finger Oximeter Specifications:

  • Oximeter Item Number: C21
  • Width: 2.3"
  • Height: 1.3"
  • Depth: 1.3"
  • Weight: 0.06 lbs
  • SpO2 Accuracy Range:
    • 80%-100%: +/- 2%
    • 70%-79%: +/- 3%
    • 0%-69%: Unspecified
  • Pulse Rate Accuracy Range:
    • 30-100: +/- 2 bpm
    • 101-235 bpm
  • 2 AAA Alkaline or Rechargeable Batteries
  • Hours of Operation: Approximately 30
  • Warranty: 2 Year Limited

Additional Information

Additional Information

Manufacturer Oximeter Plus

Shipping & Returns

Shipping Information

Leaves Warehouse: 1-2 business days - More details
Economy Shipping: Guaranteed 7-10 business days

Returns Information
Refer to our returns policy for more information.
Community Q&A

Product Questions

What color is the readout
Question by: John Spisak on Jun 3, 2019 9:25:00 AM
The read out is a blue against a black screen, as the updated image above suggests.
Answer by: Jessica Smith (Admin) on Jun 6, 2019 1:37:00 PM
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5 Item(s)

Great machine
Great gadget. Works very well and seems to be accurate.
Great Oximeter
It is very accurate and simple to use. Does just what I wanted
Oximeter C21 very useful
Great ! Provides my 95 yr old Mother-In-Law incentive to use her oxygen as needed.
Finger Oximeter Review
We ordered finger oximeter through Vitality Medical. The first time we did it and honestly we were impressed with your fast delivery and your excellent customer service. We're also quite surprised that your prices are less expensive than other online stores. Vitality Medical, two thumbs up!
Most accurate Finger Oximeter – A Review
It is awesome! The 6 distinct display modes, quick and accurate reading, warranty, 30 hours of uninterrupted operation, light-weight, and what not. This is not the end; they also have low batter accommodation and use the easily available AAA rechargeable or alkaline batteries. They have lower power consumption and low battery indicator. The best part is that it is suitable for various finger sizes ranging from paediatric to grown adults.

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