Fingertip Pulse Oximeter Overview
The ChoiceMMed C20 OxyWatch C20 Fingertip Pulse Oximeter measures the amount of oxygen in flowing blood, along with the user’s pulse. Using a red-infrared source to measure a proportion of oxygenated red protein in the blood, an oximeter like this can help athletes and pilots identify blood flow without using a blood sample, according to “The use … of pulse oximetry…” article.
Patients who have been involved in fires or had carbon monoxide poisoning may find their measurements to be off when using this device, according to the World Health Organization. Additionally, those who have dark fingernail polish, artificial nails, or dirty fingers may find difficulty getting an accurate measurement, according to the American Lung Association.
What Comes in the Box?
- Pulse Oximeter
- Lanyard
- C20 User Manual
- Carrying Pouch
- 2 AAA Batteries
Features and Benefits
- Convenient
- Easy To Use
- Portable
- Lightweight
- Compact
- Durable
- Long-Lasting Batteries
- Painless
- Fast Measurements
- 4-Direction Display
- Bright Screen
How to Use and Operate the C20 Oximeter
Usage
After opening the oximeter, stick a finger into the device. Turn it on using the power button. Wait for the readings to show on the display, which will take about 5 seconds if the finger is kept still. The normal range for SpO2 is typically considered 95 to 99 percent, and the typical range for PR is considered 60 to 100 beats per minute, according to the manufacturer.
