TRACK YOUR OXYGEN LEVELS IN YOUR BLOOD FROM THE COMFORT OF YOUR HOME!
Wireless Digital Finger Pulse Oximeter
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Meet One of the World's Most Advanced Pulse Oximeters
Measure your SpO2 (blood oxygen saturation levels), pulse rate and pulse strength in a few seconds with just one button.
How does a pulse oximeter work?
A pulse oximeter works by shining small beams of light into the skin and measuring the amount that passes through the blood. The sensor calculates the level of oxygen available since oxygenated and deoxygenated blood absorbs light to different degrees. The process is non-invasive.
How to read a pulse oximeter?
To get the most accurate reading, follow the directions on the package closely. There are two numbers on the screen: The oxygen saturation percentage is above, and the heart rate shown below as beats-per-minute. A saturation level of 95-100% is considered normal for typical healthy individuals.
Are pulse oximeters accurate?
Oxygen level readings by a pulse oximeter are typically with a margin of 2% over or under what the number would be when measured by arterial gas saturation testing method. For example, if the reading is 93% on the pulse oximeter, the actual oxygen level might be somewhere between 91 to 95%. Keep your hands still during the measurement. Body motion or temperature can impact accuracy. Readings may be less accurate if a person is wearing nail polish or artificial nails, and places the sensor over the nail. Accuracy can also be affected by cold hands or poor circulation.