1. Introducció
The WRINERY Pulse Oximeter Fingertip is designed to measure blood oxygen saturation levels (SpO2), pulse rate, and pulse strength. This device is intended for non-medical use, suitable for home and travel. It provides accurate and reliable data before and after strenuous activities. It is ideal for sports enthusiasts, aviators, trainers, bikers, mountain climbers, or anyone interested in monitoring their SpO2 on the go.
Note: This pulse oximeter is not intended for medical diagnosis or treatment.
2. Contingut del paquet
Verifiqueu que tots els elements siguin presents al paquet:
- 1 x WRINERY Finger Oxygen and Heart Rate Monitor
- 1 x cordó
- 1 x Manual d'usuari (aquest document)
- 2 x piles AAA
- 1 x Maletí de transport

Image: Contents of the WRINERY Pulse Oximeter package, showing the device, lanyard, two AAA batteries, and a black carrying case.
3. Configuració
Follow these steps to prepare your pulse oximeter for first use:
- Instal·leu les bateries: Remove the back cover of the device. Insert the two AAA batteries into the battery compartment, ensuring correct polarity (+/-). Replace the back cover.

Image: The WRINERY Pulse Oximeter device shown with its accessories, illustrating the components involved in the initial setup, including the battery compartment.
4. Instruccions de funcionament
To obtain a reading:
- Insereix el dit: Obriu el clamp of the oximeter. Insert one of your fingers (preferably the index or middle finger) into the rubber opening, ensuring your fingertip is aligned with the red light sensor.
- Activa el dispositiu: Allibera el clamp. The device will automatically switch on and begin measurement.
- Llegir resultats: Remain still. After approximately eight to ten seconds, your SpO2 (blood oxygen saturation) and Pulse Rate (PRbpm) will be displayed on the OLED screen.
For accurate readings, it is recommended to use the device in a stationary condition, avoiding movement during measurement.

Image: A finger being correctly inserted into the WRINERY Pulse Oximeter, highlighting the position for accurate measurement over the red light sensor.

Image: The WRINERY Pulse Oximeter's OLED display, indicating SpO2 value, power indicator, pulse bar graph, operating button, heart beat icon, pulse rate, and pulse waveform.
5. Característiques
- Precís i fiable: Provides precise measurements of blood oxygen levels and pulse rate within 8 seconds.
- Disseny portàtil: Compact and lightweight (approximately 65g / 1.95 ounces) with an included lanyard for easy carrying.
- Wide Finger Size Accommodation: Designed to fit a broad range of finger sizes, from children to adults.
- Minimum Power Consumption: Features an automatic power-off function when no finger is detected, extending battery life up to 15 hours with two AAA batteries.
- Crystal Clear OLED Display: Presents reading data on a bright and sharp OLED screen for enhanced visibility in various environments.
6. Especificacions
| Nom del model | GINERIA |
| Measuring Range SpO2 | 35% ~ 100% |
| Measuring Range Pulse Rate (PR) | 25 BPM ~250 BPM |
| Bateries | 2 piles AAA (incloses) |
| Durada de la bateria | Fins a 15 hores de funcionament continu |
| Tipus de visualització | OLED |
| Color | Negre |
| Dimensions del paquet | 3.19 x 2.24 x 2.13 polzades |
| Pes | 2.4 ounces (device only approx. 0.5 ounces) |
| Fabricant | Hunan Accurate Bio-Medical Technology Co., Ltd. |
| ASIN | B07V3176CB |
7. Manteniment
Proper maintenance ensures the longevity and accuracy of your device:
- Neteja: Wipe the surface of the oximeter with a soft cloth dampened with medical alcohol or a mild disinfectant. Do not immerse the device in liquid.
- Emmagatzematge: Store the device in a cool, dry place, away from direct sunlight, extreme temperatures, and humidity.
- Substitució de la bateria: Replace batteries when the low battery indicator appears on the display. If the device will not be used for an extended period, remove the batteries to prevent leakage.
- Evitar l'impacte: Manipuleu el dispositiu amb cura per evitar danys per caigudes o impactes.
8. Solució De Problemes
If you encounter issues with your WRINERY Pulse Oximeter, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| Sense pantalla després de l’encesa | Les bateries estan esgotades o instal·lades incorrectament. | Replace batteries or re-install them with correct polarity. |
| Lectures inexactes o inestables | Finger not inserted properly; movement during measurement; cold fingers; nail polish or artificial nails. | Re-insert finger correctly; remain still; warm hands; remove nail polish/artificial nails. |
| Device automatically turns off | No finger detected for a period (normal auto-off function); low battery. | This is normal behavior if no finger is present. If a finger is present, check/replace batteries. |
9. Informació important de seguretat
- This device is intended for sports and aviation use only. It is not a medical device and should not be used for medical diagnosis or treatment.
- Consult a medical professional for any health concerns.
- Mantenir fora de l'abast dels nens. Les peces petites poden suposar un perill d'asfíxia.
- No utilitzeu el dispositiu en un entorn de ressonància magnètica o TC.
- Do not use the device on the same limb simultaneously with a blood pressure cuff or other monitoring equipment.
10. Garantia i Suport
For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official WRINERY weblloc web. Si us plau, conserveu el comprovant de compra per a reclamacions de garantia.