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Product Details
Pulse oximetry is a noninvasive and painless test that measures your oxygen saturation level, or the oxygen levels in your blood. It can rapidly detect even small changes in how efficiently oxygen is being carried to the extremities furthest from the heart, including the legs and the arms.
The pulse oximeter is a small, clip-like device that attaches to a body part, like toes or an earlobe. It’s most commonly put on a finger, and it’s often used in a critical care setting like emergency rooms or hospitals.
Key Features and Benefits
- Instant Oxygen & Pulse Readings – Measures SpO₂ and BPM in seconds.
- Non-Invasive & Painless – Uses light absorption technology through the fingertip.
- Compact & Portable Design – Lightweight and easy to carry.
- LED or OLED Display – Clear, easy-to-read screen with adjustable brightness.
- Auto Shut-Off & Battery Indicator – Conserves power and alerts when low.
- Ideal for Athletes, Seniors, and Respiratory Patients – Tracks oxygen levels during rest or activity.
How to Use
- Insert batteries and turn on the device.
- Place on fingertip, ensuring nail is clean and free of polish.
- Wait a few seconds for SpO₂ and pulse rate to display.
- Record readings if needed; remove device after use.
- Store in a dry place; clean sensor area with a soft cloth.
Key Materials and Components
- Infrared & Red LED Sensors – Detect oxygen saturation via light absorption
- Photodetector & Microprocessor – Analyze and display readings
- Plastic Housing – Durable, skin-safe casing
- Battery Compartment – Usually powered by AAA batteries
