Introduction
This manual provides comprehensive instructions for the BP Doctor Smart Watch, model B0FXDK36ZT. This device is a versatile fitness tracker equipped with smart features, including the ability to answer and make calls, monitor heart rate, track sleep patterns, and support over 120 sports modes. It is designed to enhance your daily health and communication.
What's in the Box
- Smartwatch x 1
Setup
1. Charging the Device
Before initial use, fully charge your BP Doctor Smart Watch. Connect the magnetic charging cable to the charging points on the back of the watch and a USB power source. A full charge typically takes approximately 2 hours.

Image: The smartwatch connected to its magnetic charging cable, illustrating the charging process and battery indicators. Dimensions of the watch are also shown.
2. App Installation and Pairing
- Download the 'Zmoofit' application from your device's app store. The app is compatible with iOS 9.0 and above, and Android 7.0 and above.
- Ensure Bluetooth is enabled on your smartphone.
- Open the 'Zmoofit' app and follow the on-screen instructions to search for and pair with your BP Doctor Smart Watch.
- Confirm the pairing request on both your smartphone and the smartwatch.
3. Proper Wearing
For accurate health monitoring, wear the smartwatch correctly. The strap should be fastened neither too tightly nor too loosely, allowing your skin to breathe comfortably. This ensures proper contact for the sensors to function effectively.
Operating Instructions
Basic Navigation
The BP Doctor Smart Watch features a 2.1-inch ultra-clear full-touch color screen. Swipe across the screen to navigate through menus and functions. Adjust screen brightness with 5 available levels for optimal visibility in various lighting conditions.

Image: The smartwatch showcasing its 2.1-inch HD full touch screen with multiple customizable watch faces and a visual representation of swiping to change screens.
Call and Message Features
With built-in speakers and Bluetooth connectivity, the smartwatch allows you to make and receive calls directly from your wrist. It also provides ringtone reminders for incoming calls. The watch supports information reminders from various apps such as WhatsApp, Facebook, Instagram, and Twitter. You can store contacts and view call history. All notifications are displayed on your watch and accompanied by a vibration alert.

Image: A user wearing the smartwatch, which displays a call interface. Illustrations of Bluetooth phone call functions and message notifications from various social media platforms are also shown.
Health Monitoring
- Heart Rate Monitoring: The watch is equipped with a 24-hour sensor to detect and track your real-time heart rate throughout the day.
- Sleep Monitoring: It automatically monitors your sleep status, typically between 9:00 PM and 9:00 AM, providing a comprehensive analysis of your sleep quality (deep, light, and awake sleep). Synchronize data to the 'Zmoofit' app to view detailed health reports and insights for a better lifestyle.

Image: A woman performing yoga and a man sleeping, with the smartwatch displaying heart rate (BPM) and sleep duration (hours and minutes for light, awake, and deep sleep).
Sports Modes and Activity Tracking
The fitness watch offers over 120 indoor and outdoor sports modes, including walking, running, cycling, skipping, and basketball. During exercise, the watch records data such as heart rate, steps, calories burned, distance, and active hours in real-time, which can be viewed in the companion app.

Image: A man hiking, with the smartwatch displaying a list of sports modes and activity tracking metrics like steps, distance, and calories burned. The IP68 waterproof feature is also highlighted.
Multifunctional Features
The smartwatch includes various additional functions to support daily life and work:
- Timer and Stopwatch
- Alarm Clock
- Sedentary Reminder
- Music Control
- Weather Forecast
- Do Not Disturb Mode
- Brightness Adjustment
- Photo Control
- Find Phone
- Calculator
- Breathe Training
- Women's Health Tracking

Image: The smartwatch interface showing multiple functions such as timer, weather forecast, music control, and alarm clock, along with icons for other features like calculator, camera control, and brightness adjustment.
Maintenance
Water Resistance
The BP Doctor Smart Watch is designed with IP68 waterproof rating, meaning it can withstand immersion in water up to 1.5 meters deep. It is suitable for use during exercise, hand washing, and in sweaty conditions without damage. However, it is not recommended for diving or high-pressure water activities.
Cleaning
To maintain the watch's appearance and sensor accuracy, regularly clean the device. Wipe the screen and strap with a soft, damp cloth. Avoid using harsh chemicals or abrasive materials that could damage the watch.
Strap Care
Ensure the silicone strap is kept clean and dry to prevent skin irritation. If the strap becomes wet, dry it thoroughly before wearing. Periodically check the strap for any signs of wear or damage.
Troubleshooting
Connectivity Issues
- Watch not connecting to phone: Ensure Bluetooth is enabled on both devices. Restart both the watch and your phone. Try unpairing and re-pairing the devices through the 'Zmoofit' app.
- Notifications not appearing: Check app permissions on your phone to ensure 'Zmoofit' has access to notifications. Verify that 'Do Not Disturb' mode is not active on the watch or phone.
Inaccurate Health Data
- Heart rate or sleep data issues: Ensure the watch is worn correctly, neither too tight nor too loose, and positioned properly on your wrist. Clean the sensor on the back of the watch.
- Step count discrepancies: Ensure your personal information (height, weight) is accurately entered in the 'Zmoofit' app.
Battery Life Concerns
- Short battery life: Reduce screen brightness, limit frequent use of power-intensive features like continuous heart rate monitoring or calls. Ensure the watch is fully charged.
Screen Unresponsive
- Touchscreen not responding: Restart the watch. If the issue persists, ensure the screen is clean and dry.
Specifications
| Feature | Specification |
|---|---|
| Model Number | B0FXDK36ZT |
| Brand | BP Doctor |
| Screen Size | 2.1 Inches |
| Resolution | 390 x 390 |
| Operating System | Android |
| Connectivity Technology | Bluetooth |
| Compatible Devices | Smartphone (iOS 9.0+ / Android 7.0+) |
| Battery Capacity | 0.37 Amp Hours |
| Battery Charge Time | 2 Hours |
| Typical Use Battery Life | 5-7 Days |
| Standby Time | Up to 30 Days |
| Water Resistance Level | IP68 Waterproof |
| Water Resistance Depth | 1.5 Meters |
| Band Material Type | Silicone |
| Metrics Measured | Heart Rate, Sleep Duration, Distance, Step Count |
| Special Features | Activity Tracker, Call Function, Heart Rate Monitor, Sleep Monitor, Pedometer, Multisport Tracker |
Warranty Information
The BP Doctor Smart Watch comes with a limited warranty. For specific details regarding the warranty period, coverage, and terms, please refer to the product packaging or contact the seller directly. Keep your purchase receipt as proof of purchase.
Support
For technical assistance, product inquiries, or warranty claims, please contact the manufacturer, BP Doctor, or the authorized seller from whom you purchased the device. Refer to the contact information provided on the product packaging or the seller's website.