1. Important Safety Information
This device is intended for sports and aviation use only. It is not a medical device and is not intended for medical diagnosis or treatment.
- Do not apply the oximeter to the same location for longer than 2 hours.
- If any abnormal condition is observed, change the position of the oximeter.
- Keep the device away from dust, vibration, corrosive substances, explosive materials, high temperature, and moisture.
- Avoid using the oximeter in an environment with strong electromagnetic interference.
- The device is not suitable for continuous monitoring during sleep.
2. Package Contents
Verify that all items are present in the package:
- Wellue Fingertip Pulse Oximeter (Model 60FB)
- Lanyard
- 2 x AAA Batteries
- User Manual (this document)
- Carry Pouch
Image: Package contents showing the oximeter, lanyard, batteries, and user manual.
3. Product Overview
The Wellue Fingertip Pulse Oximeter is designed to measure blood oxygen saturation (SpO2) and pulse rate (PR) non-invasively. It features an OLED screen for clear display and a built-in memory function.
Image: Labeled diagram of the Wellue Pulse Oximeter components.
Key Features:
- Accurate & Reliable: Provides Plethysmograph waveform and Perfusion Index (PI) for reading accuracy assessment.
- Built-in Memory: Stores up to 12 sets of SpO2 and Pulse Rate data.
- Spot Check Mode: Analyzes SpO2 and pulse rhythm over 30 seconds.
- Audible & Visual Reminders: Alerts when SpO2 or Pulse Rate values exceed preset limits.
- Auto On/Off: Automatically powers on when a finger is inserted and off when removed.
- OLED Screen: Clear display of readings.
4. Setup
4.1 Battery Installation
The device requires two AAA batteries for operation. Ensure correct polarity during installation.
- Open the battery cover located on the back of the device.
- Insert two AAA batteries according to the polarity indicators (+/-) inside the compartment.
- Close the battery cover securely.
Note: Remove batteries if the device will not be used for an extended period to prevent battery leakage.
5. Operating Instructions
5.1 Powering On and Off
- Power On: Insert a finger into the oximeter. The device will automatically power on within 8 seconds and begin measurement.
- Power Off: Remove your finger from the oximeter. The device will automatically power off within 3 seconds.
Image: Auto power on and off mechanism.
5.2 Taking a Measurement
- Ensure the oximeter has sufficient battery power.
- Open the clip and place one of your fingers (preferably the index finger) into the rubber opening of the oximeter. Ensure the finger is fully inserted and resting flat.
- Release the clip. The oximeter will automatically turn on and begin measuring.
- Keep your hand still during measurement. Readings for SpO2, Pulse Rate (PR), and Perfusion Index (PI) will be displayed on the OLED screen. A plethysmograph waveform will also be shown.
- Once readings stabilize, you can record the values.
5.3 Measurement Modes
- Spot Check Mode: After approximately 30 seconds of measurement, the device will display the SpO2 and pulse rhythm analysis result. This mode provides a quick, average reading.
- Continuous Monitoring: The device continuously displays real-time SpO2, PR, and PI values. Note: The device is not recommended for continuous use at night.
Image: Spot Check Mode display and analysis.
5.4 Built-in Memory
The oximeter can store up to 12 sets of SpO2 and Pulse Rate data. To view historical data:
- When the device is off, press the main button to recall the last 12 records.
- The records will be displayed sequentially.
Image: Built-in memory display showing stored SpO2 and Pulse Rate data.
5.5 Audible and Visual Reminders (Alarms)
The device features audible beeps and flashing values on the screen if your SpO2 or Pulse Rate exceeds or falls below preset limits.
Image: Audible reminder in action.
5.6 Menu Setup
To access the setup menu:
- While measuring, long-press the main button to enter the setup menu.
- In the menu, you can adjust parameters such as SpO2 alarm limits (SpO2 alm Lo, SpO2 alm Hi) and Pulse Rate alarm limits (PR alm Lo, PR alm Hi).
- You can also toggle the beep reminder on or off.
- Short-press the button to cycle through options, long-press to confirm or exit.
Image: Menu setup options for alarm limits and beep settings.
6. Maintenance and Care
- Cleaning: Clean the surface of the oximeter with a soft cloth dampened with 70% isopropyl alcohol. Do not immerse the device in liquid.
- Storage: Store the device in a cool, dry place, away from direct sunlight and extreme temperatures.
- Battery Replacement: Replace batteries when the low battery indicator appears on the screen.
- Disposal: Dispose of the device and its components according to local regulations for electronic waste.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No display after power on | Batteries are dead or incorrectly installed. | Replace batteries or reinstall them with correct polarity. |
| Inaccurate readings | Finger not properly inserted, excessive movement, cold finger, nail polish. | Reinsert finger correctly, remain still, warm hands, remove nail polish. |
| Display shows 'Error' or '---' | Signal too weak or sensor obstruction. | Ensure finger is clean and properly positioned. Try a different finger. |
| Device powers off unexpectedly | Low battery or automatic power-off after 3 seconds of inactivity. | Replace batteries. This is normal behavior if no finger is detected. |
8. Specifications
| Parameter | Detail |
|---|---|
| Product Dimensions | 1.37 x 1.25 x 2.37 inches |
| Weight | 2.82 ounces (with batteries) |
| Item Model Number | 60FB |
| Batteries | 2 x AAA batteries (included) |
| SpO2 Measuring Range | 35% ~ 100% |
| SpO2 Measurement Accuracy | <2% (70-100%) |
| Pulse Rate Measuring Range | 30 bpm ~ 240 bpm |
| Pulse Rate Measurement Accuracy | ±2 bpm or ±2% (whichever is greater) |
| Display Type | OLED |
| Operating Temperature | 5°C ~ 40°C (41°F ~ 104°F) |
| Storage Temperature | -20°C ~ 55°C (-4°F ~ 131°F) |
| Manufacturer | Creative Industry |
9. Warranty and Support
For warranty information and technical support, please refer to the documentation included with your purchase or visit the official Wellue website. Keep your purchase receipt as proof of purchase for warranty claims.
Contact Information:
- Brand: Wellue
- Website: www.wellue.com
