Introduzione
This manual provides essential information for the safe and efficient use of your XO Z66 Ultra Smartwatch. Please read it thoroughly before using the device to ensure proper operation and to understand all features.
1. Setup
1.1 Disimballaggio è cuntenutu di l'imballu
Verificate chì tutti l'articuli sò presenti in u pacchettu:
- 1x XO Z66 Ultra Smartwatch
- 1x Watch Strap
- 1x Silicone Strap
- 1x Caricatore
- 1x Manuale d'usu (stu documentu)

Image: The XO Z66 Ultra Smartwatch, featuring a silver-colored case and a black wavy-textured strap, displayed from an angled perspective showing the watch face and side buttons.

Image: A black silicone watch strap with multiple perforations, designed for comfort and adjustability.
1.2 Carica iniziale
Before first use, fully charge your smartwatch. Connect the provided charger to a power source and place the smartwatch on the charging base. The watch supports wireless fast charging.
A full charge typically takes approximately 2 hours. The battery indicator on the watch display will show charging status.

Imagine: A parte posteriore view of the XO Z66 Ultra Smartwatch, highlighting the optical sensors for health monitoring and the wireless charging contact points on the back of the silver-colored case.
1.3 Installazione è accoppiamentu di l'app
- Scaricate u MasWear application from your smartphone's app store (iOS App Store or Android Google Play Store).
- Assicuratevi chì Bluetooth hè attivatu nantu à u vostru smartphone.
- Open the MasWear app and follow the on-screen instructions to create an account or log in.
- In the app, select "Add Device" or similar option and choose your XO Z66 Ultra Smartwatch from the list of available devices.
- Cunfirmate a dumanda di accoppiamentu sia nant'à u vostru smartphone sia nant'à u smartwatch.
2. Operating Instructions
2.1 Cuntrolli basi
The smartwatch features a full touch screen, a switch button, and a function button for navigation and interaction.
- Touch Screen: Swipe left, right, up, or down to navigate menus and tap to select options.
- Pulsante di cambià: Typically used for power on/off, returning to the home screen, or accessing the app menu.
- Pulsante di funzione: Customizable for quick access to specific features like sports modes or health tracking.

Imagine: Un primu pianu view of the XO Z66 Ultra Smartwatch display, showing a detailed watch face with various data points like time, date, compass, and activity metrics.
2.2 Funzioni chjave
- Display: The 1.99-inch 320*385 TFT display offers a clear and bright interface for viewinfurmazione ing.
- Capacità NFC: The smartwatch supports NFC for various functions, including simulating company/community access control cards. Refer to the MasWear app for setup.
- Resistenza à l'acqua: With an IP67 rating, the watch is life waterproof, meaning it can withstand splashes, rain, and brief immersion. It is not suitable for swimming or diving.
- Quadranti persunalizabili: Choose from a variety of built-in watch faces or customize your own through the MasWear app to match your style and mood.
- Sports and Health Tracking: Monitor multiple sports indicators and health metrics directly from your wrist.
3. Mantenimentu
3.1 Pulizia di u vostru Smartwatch
Per mantene l'aspettu è a funziunalità di u vostru smartwatch:
- Wipe the screen and case with a soft, lint-free cloth.
- Per a sporcizia ostinata, d ligeramenteampSciacquate u pannu cù acqua. Evitate l'usu di prudutti chimichi aggressivi o materiali abrasivi.
- Clean the charging contacts and sensors on the back of the watch regularly to ensure proper charging and accurate readings.
3.2 Precauzioni di resistenza à l'acqua
While the watch is IP67 life waterproof, observe the following:
- Do not expose the watch to hot water, steam, or high-pressure water jets.
- Avoid using the watch in saunas or steam rooms.
- If the watch gets wet, dry it thoroughly before charging or operating buttons.
- The water resistance may decrease over time with normal wear and tear.
4. Risoluzione di prublemi
If you encounter issues with your XO Z66 Ultra Smartwatch, try the following solutions:
- L'orologio ùn si accende micca: Assicuratevi chì l'orologio sia cumpletamente caricatu. Cunnettelu à u caricatore per almenu 30 minuti.
- Ùn si pò micca accoppià cù u smartphone:
- Assicuratevi chì u Bluetooth sia attivatu nant'à u vostru telefunu è nant'à l'orologio.
- Riavviate u vostru telefunu è u smartwatch.
- Make sure the MasWear app is updated to the latest version.
- If previously paired, try unpairing and re-pairing the device through the MasWear app and your phone's Bluetooth settings.
- Dati sanitari imprecisi: Assicuratevi chì l'orologio sia purtatu bè à u polsu, nè troppu strettu nè troppu largu. Pulite i sensori regularmente.
- Problemi di carica: Check if the charger is properly connected and the charging contacts on the watch are clean and free of debris.
For further assistance, refer to the MasWear app's help section or the manufacturer's official support channels.
5. Specificazioni
| Feature | Detail |
|---|---|
| Nome di mudellu | Ultra 8 (S8) |
| Marca | XO |
| Tipu di visualizazione | TFT |
| Size Screen | 1.99 Inches (320*385 resolution) |
| Materiale di casu | Alliage di titaniu |
| Dimensione di casu | 49 mm |
| Metudu di operazione | Full touch + switch button + function button |
| Cumpagnia App | MasWear |
| Resistenza à l'acqua | IP67 (Impermeabile à a vita) |
| Connettività | Bluetooth, NFC |
| Sistema upirativu | Android Wear |
| Memoria di memoria | 128 MB |
| Batteria | Built-in rechargeable (Wireless Fast Charging) |
| Dimensioni di u produttu (imballu) | 40 x 20 x 20 cm; 120 g |
6. Garanzia è Support
Warranty information for the XO Z66 Ultra Smartwatch is typically provided at the point of purchase or included with the product packaging. Please retain your proof of purchase for warranty claims.
For technical support, troubleshooting beyond this manual, or warranty inquiries, please contact your retailer or visit the official XO brand websitu per i dettagli di cuntattu di u serviziu clienti.