1. Introducció
The LIGE AMOLED Smart Watch ET585 is a versatile health and fitness tracker designed to help you monitor your well-being and stay connected. Featuring a vibrant 2.04-inch AMOLED full touch screen, this smartwatch offers a wide array of functions including advanced health monitoring, Bluetooth calling, and various sports modes. This manual provides essential information for setting up, operating, and maintaining your device.

Figura 1: Mésview of LIGE ET585 Smart Watch features.
2. Contingut del paquet
- Smart Watch (ET585) x1
- Wireless Charging Cable x1
- Manual d'usuari x1
- Original retail box x1
3. Guia de configuració
3.1 Càrrega inicial
Upon receiving your watch, please charge it fully before first use. Due to long-term logistics, the battery may be low. Connect the wireless charging cable to a USB power source and place the watch on the magnetic charging pad. The watch will indicate charging status. Charging typically takes about 2-3 hours.

Figure 2: Battery life and charging indication.
3.2 Descàrrega i connexió de l'aplicació
To unlock the full potential of your smartwatch, you need to connect it to the companion app, 'Hband'.
- Scan the QR code provided in the physical instruction manual (or search for 'Hband' in your device's app store) to download and install the app on your smartphone.
- Ensure your phone's Bluetooth is enabled and location services are turned on.
- Open the Hband app and follow the on-screen instructions to register or log in.
- Within the app, navigate to the device pairing section (often labeled 'My Device' or 'Add Device').
- Select your LIGE ET585 Smart Watch from the list of available Bluetooth devices to establish a connection.
- Once connected, the app will synchronize data with your watch.
3.3 Band Attachment (if applicable)
The watch supports detachable bands. To attach or detach a band, locate the quick-release pins on the underside of the band and slide them to secure or release the band from the watch lugs.

Figure 3: Available watch band styles.
4. Instruccions de funcionament
4.1 Navegació bàsica
- Pantalla tàctil: Swipe left, right, up, or down to navigate through menus and notifications. Tap to select items.
- Corona rotatòria: The side crown can be rotated to scroll through menus, adjust volume, or zoom in/out on certain interfaces. Press the crown to return to the home screen or confirm selections.

Figure 4: Focal rotation crown for navigation.
4.2 Wireless Calling and AI Voice
After connecting to the Hband app via Bluetooth, you can make and receive calls directly from your watch. The watch also supports an intelligent voice assistant for hands-free control.
- Respondre/rebutjar trucades: When a call comes in, you can answer or hang up directly on your watch.
- Call Log & Contacts: View your communication records and access contacts from your wrist.
- Assistent de veu AI: Use voice commands for various functions, such as checking the weather or playing music.

Figure 5: Wireless calling and AI voice assistant features.
4.3 Control de música
Control music playback on your smartphone directly from your watch. You can select songs, play, pause, skip tracks, and adjust volume.

Figure 6: Music control interface.
4.4 Intelligent Weather Forecast
After connecting to the app, your watch can display real-time weather conditions, including hourly and daily forecasts.

Figure 7: Intelligent weather forecast display.
4.5 SOS Emergency Call
The watch features an SOS button for emergency situations. You can set up emergency contacts in the app, and in case of an accident, the watch can be used to make an emergency call to pre-selected family members.

Figure 8: SOS emergency call function.
4.6 NFC Access Control
The NFC function allows for convenient access control by simply lifting your wrist, providing a new experience for smart living.

Figure 9: NFC access control feature.
4.7 modes esportius
The watch supports over 130 professional sports modes, covering 11 major categories. It monitors and analyzes data on duration, heart rate, distance, and energy consumption during each exercise.

Figure 10: Multiple sports modes for fitness tracking.
4.8 Custom Dials and Always-On Display
Choose from massive online dials, or create your own DIY custom dials. The AMOLED screen also features an always-on display function, allowing the time and other information to be visible without raising your wrist.

Figure 11: Custom watch faces and customization options.

Figure 12: Always-on display function.
5. Funcions de monitorització de l'estat
Important Note: The health monitoring features of this device are for reference only and should not be used for medical diagnosis or treatment. Consult a medical professional for any health concerns.
5.1 ECG Detection and HRV Analysis
The watch uses high-performance ECG sensors to collect electrocardiogram data, helping to achieve early awareness and reminders of risks such as atrial fibrillation and premature beats. It also performs HRV (Heart Rate Variability) monitoring and Lorentz scatter plot analysis.

Figure 13: ECG detection and HRV Heart Health Index Analysis.

Figure 14: HRV monitoring function and Lorentz scatter plot analysis.
5.2 Blood Composition Measurement
The watch can measure and analyze five major blood components: uric acid, total cholesterol, triglycerides, high-density lipoprotein, and low-density lipoprotein, providing insights into your health status.

Figure 15: Measurement and analysis of blood components.
5.3 Body Fat BMI Measurement
Achieve high-precision BMI and body fat measurements. The results and data analysis can be viewed through the Hband app to help you understand your physical condition.

Figure 16: Body composition and body fat BMI measurement.
5.4 Monitorització de la freqüència cardíaca
Multi-channel longitudinal PPG sensors support all-weather heart rate monitoring, accurately tracking changes in your heart data.

Figure 17: Full-day heart rate monitoring.
5.5 Blood Oxygen Monitoring
Real-time monitoring of blood oxygen saturation, combined with analysis in the app, provides a nocturnal hypoxia awakening function to protect your health.

Figure 18: Real-time blood oxygen monitoring.
5.6 Blood Pressure Monitoring
Based on high-precision sensors, the watch achieves precise blood pressure measurements, providing prompts during high and low pressure. You can view recent blood pressure data through the app.

Figure 19: Blood pressure monitoring and analysis.
5.7 Monitorització del son
The watch accurately assesses sleep structure, sleep efficiency, and sleep quality, supporting 24-hour sleep monitoring to identify respiratory risks during sleep.

Figure 20: Scientific sleep monitoring.
5.8 Other Health Features
- Microexploració física: Una funció de 30 segons per detectar indicadors de salut i obtenir paràmetres fisiològics com la pressió i la temperatura.
- Emotional & Fatigue Detection: Evaluate emotions and stress levels.
- Salut de la dona: Support real-time recording of menstrual period and provide reminders.
- Entrenament respiratori: Helps monitor and improve breathing conditions.
- Recordatori sedentari: Et recorda que has de moure't després de períodes d'inactivitat.
- Mett Function: Tracks energy metabolism equivalent.

Figure 21: Micro physical examination, women's health, and respiratory training.

Figure 22: Daily health management features.
6. Manteniment
Classificació d'impermeabilitat 6.1
The LIGE ET585 Smart Watch has an IP68 waterproof rating. This means it is protected against dust ingress and can withstand immersion in water up to 1.5 meters for 30 minutes. It is suitable for daily water use, sports, and light rain. However, it is not recommended for hot water, hot baths, or exposure to water vapor, as this can damage the device.

Figure 23: IP68 waterproof feature.
6.2 Neteja i cura
- Wipe the watch and band regularly with a soft, dry cloth.
- Si cal, utilitzeu una mica damp drap amb sabó suau i, a continuació, esbandiu-lo i eixugueu-lo bé.
- Eviteu utilitzar productes químics o materials abrasius.
- Do not attempt to disassemble the watch.
6.3 Cura de la bateria
- Charge the watch using only the provided wireless charging cable.
- Eviteu exposar el rellotge a temperatures extremes.
- Per a una durada òptima de la bateria, eviteu descarregar-la completament amb freqüència.
7. Solució De Problemes
7.1 Device Cannot Boot or Start Up Properly
Please charge your new device for at least 10 minutes or more before the first usage. This ensures normal device boot and optimal operation. If the device has a removable battery (not applicable for this model), ensure it is properly installed before charging.
7.2 Cannot Find Device When Pairing
- Assegureu-vos que la distància entre el telèfon i el dispositiu sigui inferior a 0.5 metres.
- Make sure the device is not under low battery. If there is still a problem after 1.5 hours of charging, please contact support.
7.3 Cannot Connect Device with App
Some smartphone Bluetooth services can become abnormal when rebooted. Please reboot your smartphone and try pairing the device again.
7.4 Pedometer Not Counting Steps
To reduce errors, the smartwatch usually sets an initial value of 10 steps. It will only start counting and displaying steps once you have walked more than 10 steps. The app will show the real walking steps and start counting from step 10.
7.5 Blood Pressure Measurement Issues
After connecting the phone to the app, switch to the blood pressure page on the watch. Keep this page unchanged for about 10 seconds for the blood pressure data to appear. Remember, these measurements are for reference only and not for medical purposes.
8. Especificacions
| Característica | Especificació |
|---|---|
| Model | ET585 |
| Condició de l'article | Nou |
| Nom de l’APP | Banda H |
| Xip de control principal | Ultra-low power consumption 7013A |
| Tipus de pantalla | AMOLED |
| Mida de la pantalla | 2.04 polzades |
| Resolució | 368*448 |
| Pantalla tàctil | Yes, full touch |
| Versió Bluetooth | 5.3 BLE (low power consumption) |
| Tipus de bateria | Bateria de liti de polímer d'alta densitat |
| Capacitat de la bateria | 530 mAh |
| Durada de la bateria (ús típic) | 5-10 dies |
| Temps d'espera | 20+ dies |
| Mètode de càrrega | Càrrega magnètica |
| Temps de càrrega | Aprox. 2-3 hores |
| Grau impermeable | Professional Waterproof (IP68) |
| Sistemes compatibles | Android 5.0 i posterior, iOS 10.0 i posterior |
| Material de la caixa | Aliatge |
| Material de la banda | Gel de sílice |
| Longitud de banda | 260 mm |
| Dimensions (aprox.) | 46.5mm (width) x 11mm (thickness) |
| ROM | 128 MB |
| RAM | <128 MB |
| Mètriques mesurades | Heart Rate, Blood Oxygen, Sleep, Blood Pressure, Body Temperature, Stress, ECG, Blood Composition, BMI |
| Activitat registrada | Passos, Distància, Calories, Activitat |
| Assistent de veu | Sí |
| NFC | Yes (Access Control) |
| Watch Language | Xinès, anglès, japonès, rus, alemany, castellà, italià, francès, portuguès, polonès, coreà |
| Idioma APP | Danish, Russian, Croatian, Hungarian, Hindi, Indonesian, Turkish, Hebrew, Greek, German, Italian, Czech, Slovak, Japanese, French, Polish, Persian, Thai, Swedish, Simplified Chinese, Traditional Chinese, Romanian, Finnish, English, Dutch, Portuguese, Spanish, Vietnamese, Arabic, Korean, Malay |

Figure 24: Parameter specifications and dimensions.
9. Consells d'usuari
- Primer ús: Always charge the watch fully before its first use to ensure proper functionality.
- Connexió a l'aplicació: Ensure your phone's Bluetooth and location services are active when connecting to the Hband app. If connection issues persist, try rebooting your smartphone.
- Precisió del podòmetre: The pedometer typically starts counting steps after you've taken more than 10 consecutive steps to filter out minor movements.
- Health Data Interpretation: Remember that all health measurements (ECG, blood pressure, blood oxygen, etc.) are for reference and general wellness tracking only. They are not substitutes for professional medical advice or diagnostic tools.
- Resistència a l'aigua: While IP68 rated, avoid exposing the watch to hot water, steam, or prolonged immersion in water to prevent potential damage.
10. Garantia i Suport
For detailed operational guides, troubleshooting, and warranty information, please refer to the comprehensive user manual PDF. A digital version of the user manual is available at: Manual d'usuari (PDF).
If you encounter any issues not covered in this manual or require further assistance, please contact the seller or manufacturer's customer support.





