Introduction
The Rogbid Model X is a sophisticated 4G Android Smart Watch designed for modern users seeking advanced connectivity and health monitoring features. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your device to ensure a seamless user experience.

Image: Rogbid Model X Smart Watch highlighting its key connectivity features.
Setup
Initial Charging
Before first use, fully charge your Rogbid Model X. Connect the magnetic charging cable to the watch and a compatible USB power adapter. A full charge typically takes approximately 2.5 hours. The watch features a 1050mAh battery.

Image: Watch connected to magnetic charging cable, indicating charging status and battery life.
SIM Card Installation
The Rogbid Model X supports Nano SIM cards for 4G LTE connectivity. Carefully open the SIM card slot on the watch, insert your Nano SIM card as shown in the diagram, and close the slot securely. Ensure the watch is powered off before inserting or removing the SIM card.

Image: Visual guide for Nano SIM card installation.
Powering On/Off
To power on, press and hold the power button until the screen illuminates. To power off, press and hold the power button, then select "Power Off" from the options displayed on the screen.
App Installation (Gaofit)
To fully utilize all features, download the companion application, "Gaofit," on your smartphone. The app is available for both Android and iOS devices. Follow the on-screen instructions within the app to pair your Rogbid Model X watch.

Image: Watch screen showing various downloadable applications.
Operating Instructions
Basic Navigation
The Rogbid Model X features a 1.99-inch HD curved touch screen with a resolution of 400x454 pixels. Swipe left, right, up, or down to navigate through menus, notifications, and widgets. Tap to select items.

Image: Close-up of the watch display, emphasizing screen quality.
Dual Mode Switching (4G Mode / Sport Mode)
The watch is equipped with a dual-chip system (Unisoc 9832E Quad Core and PAR2822 Bluetooth chip) allowing for two-mode switching: 4G Mode and Sport Mode. Switch between these modes to optimize performance and battery life based on your activity. 4G Mode provides full connectivity, while Sport Mode conserves power by reducing certain functions.

Image: Illustration of the dual-chip system and mode selection.
Calling and Messaging
With a Nano SIM card inserted, you can make and receive calls directly from your watch. The watch supports 4G LTE global bands. You can also receive message notifications and push messages from connected apps.
Camera Functions
The Rogbid Model X features a 13MP main camera and a 5MP front camera. Use these cameras to capture photos and videos directly from your wrist. The front camera is ideal for video calls and selfies.

Image: Demonstrating the watch's dual camera capabilities.
Face Unlock
For convenient and secure access, the watch supports face recognition unlock. Simply swipe to unlock instantly.

Image: User demonstrating face unlock feature.
Connectivity (WIFI, Bluetooth, GPS)
The watch supports WIFI for fast internet access and Bluetooth 5.3 for connecting to headphones or other devices. Integrated GPS, Glonass, Galileo, and BDS sensors provide accurate location tracking for navigation and fitness activities.

Image: Watch showing GPS tracking capabilities.
Health and Activity Monitoring
Monitor various health indicators including Heart Rate, Sleep, Blood Oxygen, and Breath Training. The watch also tracks steps, distance, calories, and offers multiple motion modes for different activities.

Image: Watch displaying health monitoring features.
Smart Features
Utilize features like music synchronization, weather alerts, calendar, voice search, and access to Google apps. The watch also supports remote capture for your smartphone camera.

Image: Overview of smart features including notifications, music, weather, and remote camera.
Maintenance
- Cleaning: Gently wipe the watch screen and body with a soft, dry, lint-free cloth. For stubborn smudges, slightly dampen the cloth with water. Avoid using harsh chemicals or abrasive materials.
- Water Resistance: The Rogbid Model X is rated as "Not waterproof." Avoid exposing the watch to water, including swimming, showering, or heavy rain, to prevent damage.
- Battery Care: To prolong battery life, avoid extreme temperatures. Charge the watch regularly, but do not leave it fully discharged for extended periods.
- Band Care: The band is made of Silica Gel. Clean it with a damp cloth and mild soap if necessary, then rinse and dry thoroughly.
Troubleshooting
- Watch not turning on: Ensure the watch is fully charged. Connect it to the charger for at least 30 minutes before attempting to power on again.
- Poor 4G signal or calls: Check that the Nano SIM card is correctly inserted and activated. Ensure you are in an area with good network coverage.
- Bluetooth connectivity issues: Make sure Bluetooth is enabled on both your watch and the paired device. Try unpairing and re-pairing the devices.
- App synchronization problems: Ensure the Gaofit app is updated to the latest version and running in the background on your smartphone. Check your phone's internet connection.
- Inaccurate health data: Ensure the watch is worn snugly on your wrist. Clean the sensors regularly. For best results, consult the app for proper wearing techniques.
Specifications
| Feature | Detail |
|---|---|
| Model Name | Rogbid Model X |
| CPU | Unisoc 9832E Quad Core |
| Android Version | Android 9.0 OS |
| Display Screen | 1.99 inch IPS |
| Resolution | 400*454 Pixels |
| Storage (RAM/ROM) | 4GB RAM + 128GB ROM (also available in 2GB RAM + 16GB ROM) |
| SIM Size | Nano SIM |
| Frequency Bands (GSM) | B2(1900), B3(1800), B5(850), B8(900) |
| Frequency Bands (WCDMA) | B1(2100), B5(850), B2(1900) |
| Frequency Bands (FDDLTE) | B1(2100), B2(1900), B3(1800), B5(850), B7(2600), B8(900), B12(700), B17(700), B20(800) |
| Frequency Bands (TDDLTE) | B38(2600MHZ), B39(1900), B40(2300), B41(2500) |
| Cameras | Front 5MP, Side 13MP |
| Bluetooth Version | BT5.3 |
| Battery Capacity | 1050mAh |
| Watch Size | 55mm x 45mm x 18mm |
| Weight | 92.5g |
| Dial Window Material | Glass |
| Case Material | Ceramic |
| Band Material | Silica Gel |
| Waterproof Grade | Not waterproof |
| GPS | Yes (GPS, Glonass, Galileo, BDS) |
| WIFI | Yes |
| App Name | Gaofit |
| Supported Languages | Simplified Chinese, English, Italian, French, German, Spanish, Portuguese, Russian, Japanese, Thai, Arabic, Korean, Greek, Dutch, Vietnamese, Filipino, Danish |
| Included Accessories | Smart Watch*1, Charging Cable*1, Operation Instruction*1 |

Image: Comprehensive table of product specifications.
User Tips
- Optimize Battery Life: Utilize Sport Mode when 4G connectivity is not essential to extend battery usage. Adjust screen brightness and disable unnecessary background apps.
- Explore Watch Faces: Customize your watch experience by exploring the various available watch faces to match your style or information needs.
- Regular App Updates: Keep the Gaofit app and watch firmware updated to ensure optimal performance and access to new features.
- Secure Your Device: Use the Face Unlock feature for quick and secure access to your watch.
Warranty and Support
The Rogbid Model X Smart Watch comes with a 12-month manufacturer's limited warranty for defective items. Accessories, including the charging cable, are covered by a 3-month warranty. This warranty does not cover items damaged by misuse or unauthorized modifications.
For technical support, warranty claims, or further assistance, please contact your retailer or the manufacturer's customer service. Refer to the contact information provided with your purchase documentation.





