Description

A pulse oximeter is a small, non-invasive device used to measure the oxygen saturation level in your blood and your heart rate. It clips onto a body part, typically a fingertip, and provides readings within seconds, making it a valuable tool for home health monitoring or clinical use.

1. Preparation: Ensure your hand is warm and free of any nail polish or artificial nails, as these can interfere with the reading.
2. Positioning: Sit quietly and rest for at least five minutes before the reading. Hold your hand at heart or waist level.
3. Placement: Turn on the device and place it on your index or middle finger. Make sure your finger is fully inserted and still.
4. Reading: Wait for the numbers on the screen to stabilize. The reading may fluctuate initially; record the highest oxygen saturation result once it has not changed for about five seconds.
5. Interpretation: A normal oxygen saturation level is typically between 95% and 100%, and a normal resting heart rate for adults is generally 60 to 100 beats per minute (bpm). If your readings are consistently low (e.g., oxygen saturation is 92% or lower at home), you should contact a healthcare provider

Specifications

• Usage: Indoor & outdoor

Pros and cons

• Sustainably produced
• Ideal for everyday use
• May discolor in direct sunlight