1. Introducció
Welcome to the user manual for your ENHANCE KW66 Premium Smart Watch. This guide provides essential information on setting up, operating, maintaining, and troubleshooting your device. The KW66 Smart Watch features a 1.28-inch 3D curved HD touch screen, a durable metal structure, and offers comprehensive fitness and health tracking capabilities.

Figura 1.1: ENHANCE KW66 Smart Watch. This image displays the sleek, round design of the KW66 smart watch with its black strap and a vibrant digital watch face.
2. Què hi ha a la caixa
Upon unboxing your ENHANCE KW66 Smart Watch, please ensure all the following components are present:
- 1 x ENHANCE KW66 Smart Watch
- 1 x Manual d'usuari (aquest document)
- 1 carregador magnètic
3. Guia de configuració
3.1. Càrrega del rellotge intel·ligent
Before initial use, fully charge your ENHANCE KW66 Smart Watch. Connect the magnetic charger to the charging points on the back of the watch and plug the USB end into a compatible power source (e.g., computer USB port, USB wall adapter). A full charge typically takes approximately 2 hours. Once fully charged, the watch can provide 7-10 days of working time and up to 30 days of standby time.

Figura 3.1: Charging and Battery Life. This image illustrates the magnetic charging process and highlights the impressive 30-day standby time and 15-day daily use battery life of the KW66 smart watch.
3.2. Instal·lació i emparellament de l'aplicació
To unlock the full potential of your KW66 Smart Watch, download and install the official companion application on your smartphone. The watch is compatible with devices running iOS 8.0 and above, or Android 4.4 and above.
- Descarrega l'aplicació: Cerca the official ENHANCE app in your smartphone's app store (Apple App Store for iOS, Google Play Store for Android).
- Activa el Bluetooth: Assegureu-vos que el Bluetooth estigui habilitat al vostre telèfon intel·ligent.
- Emparellar el rellotge: Open the app and follow the on-screen instructions to search for and pair with your KW66 Smart Watch. Once paired, you will receive real-time notifications for calls, texts, and social media messages (Facebook, Twitter, WhatsApp, LinkedIn, Messenger, etc.) directly on your watch.
3.3. Personalització de les esferes del rellotge
Personalize your KW66 Smart Watch by changing its watch face. The companion app allows you to choose from a variety of existing designs or upload your own images to create unique watch faces.

Figura 3.2: Watch Face Customization. This image shows a smartphone displaying various watch face options within the companion app, with a white KW66 smart watch nearby, demonstrating the ease of personalization.
4. Funcionament
4.1. Navegació bàsica
The ENHANCE KW66 Smart Watch features a responsive 3D curved HD touch screen for intuitive navigation. Swipe left, right, up, or down to access different functions and menus. Tap to select options.
4.2. Fitness Tracking (13 Workout Modes)
The KW66 Smart Watch is equipped with built-in low-consumption sensors to accurately track your workout status in real-time. It supports 13 exercise modes, covering both outdoor and indoor activities:
- Córrer
- Caminant
- Ciclisme
- Alpinism (Mountaineering)
- Ioga
- Saltant
- Tennis
- Beisbol
- Bàsquet
- Bàdminton
- Futbol
- Rugbi
- Ping-Pong (Table Tennis)
These modes help you monitor steps, distance, and calories burned, making your workouts more effective. The screen brightness is adjustable for clear visibility even in direct sunlight.

Figura 4.1: 13 Workout Modes. This image showcases several of the 13 built-in workout modes, including Running, Basketball, Football, Cycling, Table Tennis, and Mountaineering, illustrating the watch's versatility for various physical activities.
4.3. Monitorització de la salut
The KW66 Smart Watch provides continuous health monitoring features:
- Monitor de freqüència cardíaca: The watch automatically monitors your real-time heart rate throughout the day. You can view daily, weekly, and monthly heart rate data within the companion app to better understand your cardiovascular health.
- Seguiment del son: Your sleep status is tracked automatically, providing insights into your sleep patterns. Access detailed sleep data (deep sleep, light sleep, awake time) in the app to help you adjust and improve your sleep quality.

Figura 4.2: Sleep Monitoring. This image displays a smartphone screen showing detailed sleep analysis data, including deep and light sleep durations, as tracked by the KW66 smart watch, alongside a visual of a couple sleeping.
4.4. Notifications & Other Features
Beyond fitness and health tracking, the KW66 Smart Watch offers several practical tools:
- Notificacions: Receive alerts for incoming calls, text messages, and social media updates directly on your wrist when paired with your smartphone.
- Vibration Alarm Clocks: Set silent alarms that vibrate to wake you up or remind you of tasks.
- Recordatori sedentari: Rep alertes quan hagis estat inactiu durant massa temps, animant-te a moure't.
- Controlador de música: Controla la reproducció de música al teu telèfon intel·ligent emparellat directament des del rellotge.
- Cronòmetre: A built-in stopwatch for timing activities.
5. Manteniment
5.1. Resistència a l'aigua (IP68)
The ENHANCE KW66 Smart Watch is rated IP68 waterproof. This means it is resistant to dust and can withstand immersion in water up to 1.5 meters for 30 minutes. You can wear it confidently while washing hands, running in the rain, or even swimming. However, it is not suitable for hot water, saunas, or diving.
5.2. Neteja
To maintain your watch's appearance and functionality, regularly clean the device and strap. Use a soft, dry cloth to wipe the screen and body. For the strap, a slightly damp cloth can be used, ensuring it is completely dry before wearing again. Avoid using harsh chemicals or abrasive materials.
6. Solució De Problemes
If you encounter issues with your ENHANCE KW66 Smart Watch, try the following common troubleshooting steps:
- El rellotge no s'encén: Ensure the watch is fully charged. Connect it to the magnetic charger and allow it to charge for at least 30 minutes before attempting to power it on.
- No es pot emparellar amb el telèfon intel·ligent: Make sure Bluetooth is enabled on your phone and the watch is within range. Restart both your phone and the watch, then try the pairing process again through the app.
- Notificacions no rebudes: Check the app settings to ensure notification permissions are granted for the relevant applications (calls, messages, social media). Also, ensure the watch is properly connected via Bluetooth.
- Dades inexactes: Ensure the watch is worn snugly on your wrist, about one finger's width above the wrist bone. For activity tracking, ensure the correct workout mode is selected.
- La pantalla no respon: Prova de reiniciar el rellotge. Si el problema persisteix, assegura't que la pantalla estigui neta i seca.
For persistent issues, refer to the support section of the companion app or contact ENHANCE customer support.
7. Especificacions
Below are the key technical specifications for the ENHANCE KW66 Smart Watch:

Figura 7.1: Product Dimensions. This diagram provides precise measurements of the KW66 smart watch, including its 45mm diameter, 12.7mm thickness, 22mm strap width, and 262mm total strap length.
| Característica | Especificació |
|---|---|
| Model | KW66 |
| Mostra | 1.28-inch 3D Curved HD Touch Screen (LCD, Digital) |
| Resolució | 240 x 230 píxels |
| Dimensions (cos del rellotge) | 4.5 x 1.2 x 4.6 cm (approx. 45mm diameter, 12.7mm thickness) |
| Pes | 160 g |
| Material | Metal (Body) |
| Tipus de bateria | Polímer de liti (340 mAh) |
| Temps de càrrega | Aprox. 2 hores |
| Battery Life (Working) | 7-10 dies |
| Durada de la bateria (mode d'espera) | Fins a 30 dies |
| Resistència a l'aigua | IP68 |
| Connectivitat | Bluetooth |
| Sistema operatiu compatible | iOS 8.0+/Android 4.4+ |
| Fabricant | HONG KONG KINGWEAR |
8. Warranty and Important Information
8.1. Informació de la garantia
Your ENHANCE KW66 Smart Watch comes with a 1 anys de garantia from the date of purchase. Please retain your proof of purchase for any warranty claims. The warranty covers manufacturing defects and malfunctions under normal use. It does not cover damage caused by misuse, accidents, unauthorized repairs, or normal wear and tear.
8.2. Avís legal
Avoid overcharging and charging using Power Banks.
This device is designed to provide general health and fitness information. It is not a medical device and should not be used for diagnostic or treatment purposes. Consult a healthcare professional for any health concerns.





