1. Introduction
The LIGE T30 Smart Watch is a versatile wearable device designed for men, featuring a Hi-Fi speaker, a 400*400 HD screen, and Bluetooth calling capabilities. With a robust 600mAh battery, it offers extended usage and comprehensive health monitoring functions, all within an IP68 waterproof design. This manual provides detailed instructions to help you get the most out of your LIGE T30 Smart Watch.

Image 1.1: LIGE T30 Smart Watch highlighting key features like Bluetooth call, sleep tracking, alarm, activity, heart rate, messages, calorie burn, 600mAh battery, and IP68 waterproof level.
2. Setup
2.1 Package Contents
- Smart Watch (Machine head) x 1
- Strap x 1
- User Manual x 1
- Magnetic Charging Cable x 1
2.2 Charging the Watch
Before first use, fully charge your LIGE T30 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).
2.3 App Installation and Pairing
To unlock the full functionality of your LIGE T30 Smart Watch, you need to install the companion application, Qwatch Pro, on your mobile phone.
- Download the App: Search for "Qwatch Pro" in your phone's app store (Google Play Store for Android, App Store for iOS) and install it.
- Enable Bluetooth: Turn on Bluetooth on your mobile phone.
- Pair the Watch (Step 1 - Data Sync): Open the Qwatch Pro app, navigate to the device pairing section, and search for available devices. Select "T30" to pair. This connection enables data synchronization.
- Pair the Watch (Step 2 - Bluetooth Calling): On your watch, turn on the Bluetooth calling function. Then, on your phone's Bluetooth settings, look for "T30 BT" and connect to it. This second connection is essential for making and receiving calls directly from your watch.

Image 2.1: Visual guide for connecting the LIGE T30 Smart Watch to a mobile phone, including app download and Bluetooth pairing steps.
3. Operating Instructions
3.1 Basic Navigation
The LIGE T30 features a 1.6-inch IPS high-definition color touch screen. Swipe across the screen to navigate through menus and functions. Use the physical buttons on the side for power and quick access to sports modes.

Image 3.1: Close-up of the LIGE T30 Smart Watch screen, highlighting its 1.6-inch IPS display, 400 ppi, and 73.0g standard edition weight.
3.2 Bluetooth Calling
Once paired with your phone via "T30 BT" (as described in Setup), you can make and receive calls directly from your watch. The built-in Hi-Fi speaker ensures clear audio.

Image 3.2: Smartwatch displaying a Bluetooth call interface, showing options for answering, declining, and accessing contacts.
3.3 Health Monitoring
The watch provides comprehensive health tracking:
- Heart Rate Monitoring: Real-time 24-hour heart rate tracking with abnormal reminders.
- Blood Oxygen Detection: Monitor your blood oxygen saturation levels.
- Blood Pressure Monitoring: Get blood pressure readings at any time.
- Sleep Monitoring: Analyzes shallow and deep sleep patterns to help improve sleep quality.
- Breathing Training: Guided breathing exercises for relaxation.

Image 3.3: Overview of the LIGE T30's health monitoring capabilities, including heart rate, blood oxygen, blood pressure, and sleep tracking.
3.4 Sports Modes
The LIGE T30 supports 22 multi-sport modes, including running, cycling, mountaineering, rope skipping, basketball, football, yoga, and dance. It accurately records exercise data such as steps, distance, calorie consumption, and duration.

Image 3.4: Smartwatch screen showing various sports modes like Cycling, Mountaineering, and Rope Skipping.
3.5 Other Smart Features
- Notifications: Receive SMS, QQ, WeChat, Skype, Facebook, Twitter, Line, WhatsApp, and other app notifications.
- Alarm Clock: Set alarms directly on the watch.
- Music Control: Control mobile phone music playback (play, pause, skip tracks).
- Weather Forecast: Check current weather conditions when connected to your phone.
- Timer: Utilize the built-in timer function.
- Dial Customization: Choose from a variety of pre-installed dial styles or customize your own through the Qwatch Pro app.
- Raise to Wake: Lift your wrist to automatically wake the screen.

Image 3.5: Smartwatch displaying various smart features including alarm clock, music control, weather forecast, and timer.

Image 3.6: Illustration of the watch's customizable dials, showing various styles available through the companion app.
4. Maintenance
4.1 Waterproof Guidelines
The LIGE T30 Smart Watch has an IP68 waterproof rating, meaning it is resistant to dust and can withstand immersion in water up to 1.5 meters for 30 minutes. It is suitable for daily use such as washing hands or getting caught in the rain.
Important: Do not immerse the watch in water for a long time, and avoid exposure to hot water or steam, as this can compromise the waterproof seals.

Image 4.1: The LIGE T30 Smart Watch demonstrating its IP68 waterproof capability.
4.2 Cleaning and Care
- Wipe the watch and strap regularly with a soft, dry cloth.
- If necessary, use a slightly damp cloth for cleaning, then dry thoroughly.
- Avoid using harsh chemicals, cleaning solvents, or strong detergents, as these can damage the watch's finish and seals.
- Keep the charging contacts clean and dry to ensure proper charging.
5. Troubleshooting
- Watch not turning on: Ensure the watch is fully charged. Connect it to the magnetic charger and check if the charging indicator appears.
- Cannot connect to phone:
- Ensure Bluetooth is enabled on both the watch and your phone.
- Make sure the Qwatch Pro app is installed and running.
- Check if the watch is within the Bluetooth range of your phone.
- Try restarting both the watch and your phone.
- Forget the device in your phone's Bluetooth settings and re-pair following the instructions in Section 2.3.
- Inaccurate health data: Ensure the watch is worn snugly on your wrist, not too tight or too loose. Clean the sensor on the back of the watch. Avoid excessive movement during measurements.
- Notifications not appearing: Check app permissions for Qwatch Pro on your phone to ensure it has access to notifications. Verify that notifications are enabled within the Qwatch Pro app settings for specific applications.
- Battery drains quickly: Reduce screen brightness, disable unnecessary features, and ensure background apps on the watch are closed if applicable. Check for app updates for Qwatch Pro.
6. Specifications
| Feature | Detail |
|---|---|
| Model | T30 |
| Watch Weight | Approx. 73g |
| Display | 1.6 inch IPS Colorful Screen |
| Resolution | 400*400 |
| System Requirements | Android 4.4 and higher, iOS 8.2 and higher |
| Bluetooth Version | BLE 5.0 |
| Master Chip | RTL8762DT+BK |
| Battery Capacity | 600mAh Polymer Lithium Battery |
| Memory | 512KB+64KB plug-in 128Mb |
| Working Hours | 7-10 days (normal use) |
| Standby Time | 30 days |
| Charging Method | Magnetic Charging (Pogo Pin) |
| Motor | Non-SMD Wire Bonding Motor 0820 |
| Case Material | Zinc Alloy Plastic |
| Band Material | Silica Gel |
| Band Length | 235mm |
| Band Width | 22mm |
| Waterproof Level | IP68 (Life Waterproof) |
| App Name | Qwatch Pro |
| Supported Languages | Chinese Traditional, Chinese Simplified, English, Japanese, German, Russian, Spanish, Italian, French, Romance, Portuguese, Greek, Dutch, Polish, Turkish, Indonesia, Thailand, Vietnam |

Image 6.1: Product size diagram showing watch dimensions (52.0mm width, 13.8mm thickness, 235mm perimeter).
7. User Tips
- For optimal battery life, consider adjusting screen brightness and turning off continuous heart rate monitoring if not needed.
- Regularly sync your watch with the Qwatch Pro app to ensure all your health and activity data is saved and updated.
- Explore the various dial options in the app to personalize your watch face and match your style.
8. Warranty and Support
For warranty information and customer support, please refer to the seller's policies or contact the point of purchase. Keep your proof of purchase for any warranty claims.





