1. Introduction
This manual provides detailed instructions for the DEKELIFE Fitness Tracker, Model B0FPFX177Y. Please read this manual carefully before using the device to ensure proper operation and to maximize its features. Keep this manual for future reference.
2. Package Contents
Upon opening the package, verify that all items listed below are present and in good condition:
- DEKELIFE Fitness Tracker (Model B0FPFX177Y)
- Charging Cable
- Two Watch Bands (one pre-installed, one additional)
- User Manual (this document)

Image: Contents of the DEKELIFE Fitness Tracker package, showing the watch, two interchangeable bands, a charging cable, and the user manual.
3. Setup
3.1 Charging the Device
Before initial use, fully charge your fitness tracker. Connect the magnetic charging cable to the charging points on the back of the watch and plug the USB end into a power adapter (not included) or a computer's USB port. A full charge typically takes approximately 1.5 hours.

Image: The DEKELIFE Fitness Tracker connected to its magnetic charging cable, illustrating the charging process and indicating a 300mAh battery capacity.
The device features a 300mAh battery, providing up to 7 days of normal use on a single charge.
3.2 App Installation and Device Pairing
To access all features and synchronize data, download the companion application to your smartphone. The tracker is compatible with Android 4.4 and above, and iOS 9.0 and above.
- Scan the QR code in the manual or on the device packaging, or search for the app name (usually specified in the quick start guide) in your phone's app store (Google Play Store for Android, Apple App Store for iOS).
- Install the application.
- Open the app and follow the on-screen instructions to create an account and set up your profile.
- Enable Bluetooth on your smartphone.
- Within the app, navigate to the device pairing section and select your DEKELIFE Fitness Tracker from the list of available devices.
- Confirm the pairing request on both your phone and the fitness tracker if prompted.

Image: The DEKELIFE Fitness Tracker displayed with icons indicating compatibility with both Android phones and iPhones, highlighting its broad smartphone support.
3.3 Wearing the Device
Wear the fitness tracker on your wrist, approximately one finger's width above your wrist bone. Ensure the band is snug but comfortable, allowing the sensors on the back of the device to maintain good contact with your skin for accurate readings.

Image: A close-up of the DEKELIFE Fitness Tracker worn on a wrist, showcasing its design and how it sits on the user's arm.
The device comes with two interchangeable bands for different preferences and occasions. The main body is lightweight at 14.5g and features a 1.47-inch HD screen.

Image: The DEKELIFE Fitness Tracker shown with two different band styles (a comfortable soft band and an elegant mesh band), emphasizing its 14.5g body and 1.47-inch HD screen.
4. Operating the Device
4.1 Basic Navigation
The fitness tracker features a touch-sensitive screen and a side button for navigation. Swipe left/right or up/down to browse through different functions and menus. Press the side button to return to the home screen or to wake the device.
4.2 Customizing Watch Faces
The device supports over 165 online watch faces and allows for DIY customization. You can change watch faces directly on the device by long-pressing the home screen or through the companion app for more options.

Image: Multiple watch face designs shown on the DEKELIFE Fitness Tracker screen, illustrating the variety of 165+ online dials and DIY customization features.
4.3 Activity Tracking
The tracker monitors your daily activity, including steps taken, distance covered, and calories burned. It supports 24 different sport modes to accurately record your workout data.
- Steps: Counts the number of steps you take throughout the day.
- Distance: Estimates the total distance traveled based on your steps and stride length.
- Calories: Calculates the approximate calories burned during your activities.
- Sport Modes: Select a specific sport mode (e.g., Outdoor Running, Cycling, Yoga, Skipping) before starting an activity for more precise tracking.

Image: The DEKELIFE Fitness Tracker displaying a menu of sport modes like Outdoor Running, Cycling, Yoga, and Skipping, alongside icons for steps, distance, and calories, indicating its 24/7 activity tracking capabilities.
4.4 Health Monitoring
The device offers continuous monitoring of key health metrics:
- Heart Rate: Monitors your heart rate 24/7. View real-time data on the watch or detailed trends in the app.
- Blood Oxygen (SpO2): Measures your blood oxygen saturation levels.
- Breathing Training: Guided breathing exercises to help reduce stress.
- Sleep Tracking: Automatically monitors your sleep patterns, including deep sleep, light sleep, and awake times. Analyze your sleep quality in the app.
- Female Health Function: Provides tracking and reminders for menstrual cycles.

Image: The DEKELIFE Fitness Tracker displaying various health monitoring features such as breathing training, 24/7 heart rate, blood oxygen, and female health functions, with corresponding app interface examples.

Image: The DEKELIFE Fitness Tracker shown in a sleep monitoring context, indicating its ability to analyze sleep quality by tracking deep sleep, light sleep, and awake periods.
4.5 Notifications
Once paired with your smartphone, the fitness tracker can receive notifications for incoming calls, messages, and various applications (e.g., WhatsApp, Facebook, Twitter). Ensure notification permissions are enabled in both your phone's settings and the companion app.

Image: The DEKELIFE Fitness Tracker screen showing an incoming call notification and a message alert, surrounded by icons of various social media and messaging applications, indicating its notification capabilities.
4.6 Additional Features
The DEKELIFE Fitness Tracker includes several convenient features:
- Sedentary Reminder: Alerts you when you've been inactive for too long.
- Alarm: Set silent alarms that vibrate on your wrist.
- Camera Control: Remotely control your phone's camera.
- Find Phone: Helps locate your paired smartphone by making it ring.
- Stopwatch & Timer: Basic timekeeping functions.
- Music Control: Control music playback on your smartphone.
- Weather: Displays current weather information (requires app synchronization).
5. Maintenance
5.1 Water Resistance (IP68)
The DEKELIFE Fitness Tracker 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 washing hands, showering, or light swimming. However, it is not recommended for hot water activities, diving, or high-pressure water exposure.

Image: The DEKELIFE Fitness Tracker with water droplets on its surface, visually representing its IP68 waterproof capability.
5.2 Cleaning and Care
- Regularly clean the device and watch bands with a soft, damp cloth.
- Ensure the charging contacts are clean and dry before charging.
- Avoid exposing the device to extreme temperatures, direct sunlight for prolonged periods, or harsh chemicals.
6. Troubleshooting
If you encounter issues with your DEKELIFE Fitness Tracker, refer to the following common solutions:
| Problem | Possible Solution |
|---|---|
| Device will not turn on or charge. | Ensure the charging cable is securely connected to both the device and a power source. Check if the power adapter is working. Clean the charging contacts on the device. |
| Cannot pair with smartphone. | Make sure Bluetooth is enabled on your phone. Ensure the device is charged. Restart both the tracker and your phone. Try unpairing and re-pairing through the app. Ensure the app has necessary permissions. |
| Inaccurate heart rate/activity data. | Ensure the device is worn snugly on your wrist, not too loose or too tight. Clean the sensors on the back of the device. Avoid excessive movement during measurements. |
| Notifications are not received. | Check Bluetooth connection. Verify that notification permissions are granted for the app in your phone's settings. Ensure notifications are enabled within the companion app. |
| Screen is unresponsive. | Restart the device (if possible, refer to app for specific restart instructions). Ensure the screen is clean and dry. |
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | B0FPFX177Y |
| Brand | DEKELIFE |
| Screen Size | 1.47 Inches |
| Display Type | Digital |
| Connectivity Technology | Bluetooth |
| GPS | No GPS |
| Water Resistance Rating | IP68 |
| Battery Capacity | 300mAh |
| Typical Usage Time | Up to 7 days |
| Charging Time | Approx. 1.5 hours |
| Compatible Devices | Smartphone (Android 4.4+, iOS 9.0+) |
| Item Weight | 3.84 ounces (0.11 Kilograms) |
| Package Dimensions | 10.43 x 2.95 x 0.67 inches |
8. Warranty and Support
For warranty information or technical support, please refer to the documentation included with your purchase or contact DEKELIFE customer service through the retailer where the product was purchased. Keep your proof of purchase for warranty claims.