The LifeCare Pulse Fingertip Oximeter provides fast, non-invasive measurement of blood oxygen saturation (SpO2) and pulse rate at the fingertip. Designed for use at home and in clinical settings, it clips onto the fingertip and displays readings within seconds — making it an accessible tool for monitoring respiratory health and circulatory function.
The OLED display supports four-way orientation, so readings can be viewed comfortably from different angles. Automatic power-off activates after 8 seconds of inactivity, conserving battery life. A low battery indicator alerts the user when replacement is needed. The device is lightweight and compact — easy to carry in a pocket, bag, or first aid kit.
Why Choose LifeCare Pulse Oximeter
- SpO2 Monitoring: Non-invasive measurement of blood oxygen saturation (SpO2) for respiratory health monitoring.
- Pulse Rate Monitoring: Simultaneous measurement of pulse rate alongside SpO2.
- Fast Results: Readings appear within seconds of placing the finger in the device.
- Four-Way Adjustable Display: Rotate the display orientation for convenient viewing from any angle.
- Pulse Rate Accuracy: ±2 bpm.
- Auto Power-Off: Switches off automatically after 8 seconds of inactivity to preserve battery life.
- Low Battery Indicator: Alerts the user when battery replacement is needed.
- Compact and Lightweight: Easy to carry for home, travel, and clinical use.
Product Specifications
| Brand | LifeCare |
| Type | Fingertip Pulse Oximeter |
| Measurement | SpO2 (blood oxygen saturation) and pulse rate |
| SpO2 Detectable Range | 35% to 100% |
| SpO2 Accurate Range | 70% to 100% |
| Pulse Rate Accuracy | ±2 bpm |
| Display | OLED, four-way adjustable orientation |
| Auto Power-Off | After 8 seconds of inactivity |
| Battery Indicator | Low voltage indicator |
| Design | Compact, lightweight, fingertip clip-on |
Usage Instructions
- Insert the index or middle finger of either hand fully into the oximeter clip. The fingertip should reach the end of the sensor.
- The device powers on automatically when a finger is inserted.
- Hold still and wait for the SpO2 and pulse rate readings to stabilise on the display — typically within a few seconds.
- Note the readings. Remove finger when done — the device will power off automatically after 8 seconds.
- For consistent monitoring, take readings at rest, at the same time each day if tracking over time.
Warnings and Precautions
- This oximeter is intended for monitoring purposes only. It is not a diagnostic device — always consult a healthcare professional for medical interpretation of readings.
- Nail polish, false nails, or heavily pigmented nails can affect reading accuracy — remove where possible before use.
- Excessive movement during measurement can cause inaccurate readings — remain still during use.
- Poor peripheral circulation (cold hands, Raynaud’s disease) can affect accuracy.
- If readings are consistently below 95% SpO2, consult a healthcare professional promptly.
- Keep out of reach of children.
Frequently Asked Questions
What does SpO2 mean?
SpO2 stands for peripheral oxygen saturation — the percentage of haemoglobin in the blood that is carrying oxygen. A healthy SpO2 is generally 95–100%. Readings consistently below 95% may indicate a need for medical evaluation.
Why are there two different SpO2 ranges listed?
The detectable range (35–100%) indicates the values the sensor can register. The accurate range (70–100%) is the range within which the device meets clinical accuracy specifications. Readings below 70% may be detected but are not reliably accurate — very low readings should always be evaluated by a healthcare professional.
Can I use this oximeter if I have nail polish on?
Nail polish — especially dark or opaque colours — can interfere with the light-based sensor and produce inaccurate SpO2 readings. Where possible, remove nail polish from the fingertip being tested, or use a different finger without polish.
How long does the battery last?
Battery life varies with frequency of use. The auto power-off feature (8 seconds of inactivity) is designed to conserve battery. The low battery indicator will alert you when replacement is needed.






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