1. Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your Jugeman Smart Watch Y66. Please read this manual thoroughly to ensure proper use and to maximize the features of your device. The Jugeman Smart Watch Y66 is designed to enhance your daily life with its comprehensive health monitoring, communication features, and sports tracking capabilities.

Image: The Jugeman Smart Watch Y66, showcasing its main display and sleek design.
2. What's in the Box
Upon opening the package, verify that all components are present:
- Jugeman Smart Watch Y66
- Charging Cable
- User Manual

Image: Visual representation of the Smart Watch Y66 and its included accessories.
3. Product Overview
3.1 Display
The Jugeman Smart Watch Y66 features a 1.96-inch HD screen with a resolution of 320*385 pixels, providing clear and vibrant visuals for an enhanced user experience.

Image: The ultra-large 1.96" HD display screen of the Smart Watch Y66.
3.2 Buttons and Sensors
The watch is equipped with a side button for navigation and control. On the rear, optical sensors are present for health monitoring functions such as heart rate and blood oxygen tracking.
4. Setup
4.1 Charging the Device
Before initial use, fully charge your Smart Watch. Connect the magnetic charging cable to the charging points on the back of the watch and plug the USB end into a standard USB power adapter (not included) or a computer USB port. A full charge typically takes approximately 2.5 hours.

Image: The Smart Watch Y66 connected to its charging cable.
4.2 App Installation (GloryFit)
To unlock the full functionality of your Smart Watch, download and install the "GloryFit" application on your smartphone. The app is compatible with both Android and iOS devices.
- Ensure Bluetooth is enabled on your smartphone.
- Open the Google Play Store (for Android) or the App Store (for iOS).
- Search for "GloryFit" and download the application.

Image: Steps for connecting the Smart Watch via the GloryFit app.
4.3 Device Pairing
Once the GloryFit app is installed:
- Open the GloryFit app.
- Navigate to the "Device" section or similar pairing option.
- The app will search for nearby devices. Select "Y66" from the list to initiate pairing.
- Confirm the pairing request on both your phone and the watch if prompted.
4.4 Bluetooth Call Setup
To enable call answering and making directly from your watch:
- After successfully pairing the watch with the GloryFit app, a separate Bluetooth pairing request for "Y66 (ID-4DF9)" or similar may appear on your phone's Bluetooth settings. Accept this pairing.
- On the watch, ensure the Bluetooth call function is enabled (often indicated by a phone icon).
- In your phone's Bluetooth settings, verify that the "Y66" connection has permissions for calls and audio.
- Once connected, you can use the watch to answer/make calls.

Image: Bluetooth call and message alert features of the Smart Watch Y66.
Video: Demonstration of the Smart Watch Y66's call answering and making capabilities.
5. Operating Instructions
5.1 Basic Navigation
- Swipe Up/Down: Scroll through menus and notifications.
- Swipe Left/Right: Access quick functions or different data screens.
- Tap: Select an item or confirm an action.
- Side Button: Press to return to the home screen or wake the device.
5.2 Customizing Watch Faces
The Jugeman Smart Watch Y66 offers over 220 watch faces available through the GloryFit app. You can also use your own photos to create personalized watch faces.
- Open the GloryFit app on your smartphone.
- Navigate to the "Dial Settings" or "Watch Face" section.
- Browse available watch faces or select the option to customize with a photo.
- Sync the selected watch face to your device.

Image: Examples of customizable watch faces and battery life information.
5.3 Making and Receiving Calls
After completing the Bluetooth call setup (Section 4.4), you can manage calls directly from your watch:
- Answering Calls: When an incoming call is received, tap the green phone icon on the watch screen to answer.
- Making Calls: Access the dial pad or contact list on the watch to initiate a call.
5.4 Notifications
Receive notifications for calls, text messages, emails, and alerts from various applications directly on your watch. Configure which app notifications you wish to receive via the GloryFit app settings.

Image: Intelligent notifications from various applications displayed on the watch.
5.5 Sports Modes
The watch supports over 113 built-in sports modes, allowing you to track various physical activities. Select your desired sport mode before starting an activity to record relevant data such as steps, distance, calories burned, and heart rate.

Image: The 113+ built-in sports modes available on the Smart Watch Y66.
5.6 Health Monitoring
The Smart Watch Y66 provides continuous health monitoring features:
- Heart Rate Monitoring: Tracks your heart rate 24 hours a day. View real-time data on the watch or detailed trends in the GloryFit app.
- Blood Oxygen Monitoring: Measures your blood oxygen saturation levels.
- Sleep Monitoring: Analyzes your sleep patterns, including deep sleep, light sleep, and REM sleep, to provide insights for better rest.

Image: Heart rate and blood oxygen monitoring features.

Image: Sleep monitoring feature for better nights.
5.7 Other Features
The watch includes several additional useful functions:
- Weather Forecast: Get real-time weather updates.
- Alarm Clock: Set alarms directly from the watch or app.
- Music Control: Control music playback on your smartphone.
- Remote Camera: Use the watch as a remote shutter for your phone's camera.
- Breathing Exercises: Guided breathing exercises to help relieve stress.
- Calculator: A basic calculator for quick computations.
- Find Phone: Locate your paired smartphone by making it ring.
- Multi-Functional Reminders: Set reminders for drinking water, walking, or calendar events.

Image: Overview of the multifunctional features of the Smart Watch Y66.

Image: More functions to discover on your Smart Watch Y66.
6. Maintenance
6.1 Cleaning
Regularly clean your watch and strap to prevent skin irritation and maintain device longevity. Use a soft, damp cloth to wipe the screen and body. For the strap, follow the manufacturer's recommendations for the specific material.
6.2 Water Resistance (IP68)
The Jugeman Smart Watch Y66 is IP68 waterproof, meaning it is resistant to dust and can withstand immersion in water up to 1.5 meters for up to 30 minutes. It is suitable for daily use, such as hand washing or light rain. However, it is not recommended for hot showers, saunas, or diving, as steam and high temperatures can compromise the seal.

Image: The IP68 waterproof feature of the Smart Watch Y66.
6.3 Battery Care
To prolong battery life, avoid extreme temperatures and do not leave the watch fully discharged for extended periods. The watch offers approximately 7 days of typical use and up to 30 days of standby time on a single charge.
7. Troubleshooting
If you encounter issues with your Jugeman Smart Watch Y66, refer to the following common solutions:
- Watch not turning on: Ensure the watch is fully charged. Connect it to the charger for at least 30 minutes.
- Unable to pair with phone:
- Ensure Bluetooth is enabled on your phone and the watch.
- Make sure the watch is within the Bluetooth range of your phone.
- Restart both your phone and the watch.
- Clear the Bluetooth cache on your phone (if applicable).
- Try unpairing and re-pairing the device through the GloryFit app.
- Inaccurate health data (Heart Rate/Sleep):
- Ensure the watch is worn snugly on your wrist, not too loose or too tight.
- Clean the sensors on the back of the watch.
- Note that environmental factors and individual physiology can affect sensor accuracy.
- Notifications not received:
- Check notification permissions for the GloryFit app in your phone's settings.
- Ensure the GloryFit app is running in the background.
- Verify that notifications are enabled for specific apps within the GloryFit app.
- Bluetooth call issues:
- Confirm that the secondary Bluetooth connection for calls (e.g., "Y66") is active in your phone's Bluetooth settings.
- Check audio output settings on your phone during a call.
If problems persist, contact Jugeman customer support for further assistance.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | Y66 |
| Display Size | 1.96 inches HD Screen |
| Screen Resolution | 320*385 pixels |
| Connectivity | Bluetooth |
| Water Resistance | IP68 |
| Battery Type | Lithium Polymer |
| Typical Use Battery Life | Up to 7 days |
| Standby Time | Up to 30 days |
| Charging Time | Approx. 2.5 hours |
| Operating System Compatibility | Android, iOS |
| Item Weight | 3.17 ounces |
| Product Dimensions | 1.57 x 1.18 x 0.79 inches |
9. Warranty and Support
Your Jugeman Smart Watch Y66 comes with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the documentation included with your purchase or contact Jugeman customer support. If you require technical assistance or have questions not covered in this manual, please reach out to our support team through the contact information provided on the product packaging or the official Jugeman website.

