1. Introduction
Thank you for choosing the Xiaomi Mi Smart Watch Lite. This manual provides essential information on how to set up, operate, and maintain your device. Please read this manual carefully before using the product to ensure proper and safe operation.
2. What's in the Box
The standard package for your Xiaomi Mi Smart Watch Lite includes:
- Xiaomi Mi Smart Watch Lite (1 unit)
Please ensure all components are present and in good condition upon unboxing.
3. Setup
3.1 Initial Charging
Before first use, fully charge your Xiaomi Mi Smart Watch Lite. Connect the charging cable to the charging contacts on the back of the watch and plug the USB end into a power adapter (not included) or a computer's USB port. The watch display will indicate charging status.

Image: Front view of the Xiaomi Mi Smart Watch Lite, displaying the time and activity metrics.
3.2 Pairing with Your Smartphone
- Download the official Xiaomi Wear app (or Xiaomi Wear Lite) from your smartphone's app store (Google Play Store for Android, Apple App Store for iOS).
- Ensure Bluetooth is enabled on your smartphone.
- Open the app and follow the on-screen instructions to create an account or log in.
- Select 'Add Device' or 'Pair Device' within the app and choose 'Xiaomi Mi Smart Watch Lite'.
- Follow the prompts on both your watch and smartphone to complete the pairing process. A confirmation message will appear once successfully paired.
The watch is compatible with devices running Apple iOS 10.0 or above and Android 5.0 or above, utilizing Bluetooth 5.0 for connectivity.
4. Operating Your Smart Watch
4.1 Basic Navigation
The Xiaomi Mi Smart Watch Lite features a 1.4-inch touch screen for intuitive navigation. Swipe left/right, up/down, and tap to access various functions and menus.
4.2 Key Features
- Heart Rate Monitor: Equipped with a PPG sensor, the watch accurately detects your heart rate 24 hours a day. It can notify you if your heart rate goes above normal levels and continuously records up to 30 days of your resting heart rate.
- Sleep Tracking: Analyze your sleep quality by recording complete sleep data, including deep sleep, light sleep, and sleep duration, to help maintain good sleeping habits.
- Activity Tracking: The watch supports 11 workout modes, including outdoor running, treadmill, outdoor cycling, open water swimming, freestyle, pool swimming, cricket, trekking, trail run, walking, and indoor cycling.
- GPS Tracking: Integrated GPS + GLONASS and multiple smart sensors accurately track your trajectory, speed, distance, and calories burned during outdoor activities.
- Stress Monitoring: Track and monitor your stress levels and receive suggestions to help manage and recover from stress.
- Notifications: Receive call, message, and app notifications directly on your wrist when connected to your smartphone.

Image: The watch display showing a watch face with activity tracking data, including steps and calories.
4.3 Customization and Watch Faces
The Xiaomi Mi Smart Watch Lite offers various watch faces to personalize your device. You can change watch faces directly on the watch or through the connected app.
Video: This video demonstrates various customizable watch faces available for the Xiaomi Mi Smart Watch Lite, showcasing different styles and data displays.
5. Maintenance
5.1 Water Resistance
The watch has a 5ATM water resistance rating, meaning it can withstand pressures equivalent to a depth of 50 meters. It is suitable for swimming and other shallow-water activities. However, it is not suitable for hot showers, saunas, or diving. Avoid exposing the watch to high-velocity water or sudden temperature changes.
5.2 Cleaning and Care
- Regularly clean the watch and strap with a soft, damp cloth.
- Ensure the charging contacts on the back of the watch are clean and dry before charging to prevent corrosion.
- Avoid using harsh chemicals or abrasive materials for cleaning.
- If the watch gets wet, dry it thoroughly before charging or prolonged storage.
5.3 Battery Care
To maximize battery life (up to 9 days on a single charge), avoid extreme temperatures and do not allow the battery to fully discharge for extended periods. Charge the watch regularly, even if not in daily use.

Image: Rear view of the Xiaomi Mi Smart Watch Lite, highlighting the optical heart rate sensor and magnetic charging pins.
6. Troubleshooting
If you encounter issues with your Xiaomi Mi Smart Watch Lite, try the following basic troubleshooting steps:
- Watch not turning on: Ensure the watch is fully charged.
- Cannot pair with phone: Make sure Bluetooth is enabled on your phone and the watch is within range. Try restarting both the watch and your phone.
- Inaccurate data: Ensure the watch is worn snugly on your wrist. For GPS, ensure you are in an open area with clear sky view.
- No notifications: Check app permissions on your phone and ensure notifications are enabled for the Xiaomi Wear app.
For persistent issues, refer to the official Xiaomi support website or contact customer service.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | XIAOMI |
| Model Number | BHR4358GL |
| Product Dimensions | 1.61 x 1.38 x 0.43 inches |
| Item Weight | 1.23 ounces (35 Grams) |
| Screen Size | 1.4 Inches |
| Battery Life | Up to 9 days |
| Water Resistance | 5ATM (up to 50m) |
| Connectivity | Bluetooth 5.0 |
| Operating System | Android (compatible with iOS 10.0+ and Android 5.0+) |
| Special Features | Activity Tracker, GPS, Heart Rate Monitor, Multisport Tracker, Notifications, Sleep Monitor |
8. Warranty and Support
For warranty information and customer support, please refer to the warranty card included with your product or visit the official Xiaomi website. Keep your purchase receipt as proof of purchase.
For further assistance, you may contact Xiaomi customer service through their official channels.





