Introduction
Thank you for choosing the RUXINGX Smartwatch B0FKT92SLP. This device is designed to enhance your daily life with advanced fitness tracking, comprehensive health monitoring, and seamless communication features. Compatible with both iOS and Android devices, this smartwatch offers a long-lasting battery and a customizable experience. Please read this manual carefully to ensure proper use and optimal performance of your new smartwatch.
Package Contents
Your RUXINGX Smartwatch package includes the following items:
- RUXINGX Smartwatch (Model B0FKT92SLP)
- Silicone Wristband (Pre-installed)
- Metal Mesh Wristband (Alternative style)
- Magnetic Charging Cable
- User Manual

Image: The RUXINGX Smartwatch B0FKT92SLP, along with its silicone and metal mesh wristbands and charging cable, neatly packaged in its box.
Setup
1. App Download and Installation
To unlock the full potential of your smartwatch, download the FitCloudPro app from your smartphone's app store (available for iOS 9.0+ and Android 6.0+).
2. Device Pairing
- Ensure your smartwatch is charged and powered on.
- Enable Bluetooth on your smartphone.
- Open the FitCloudPro app and follow the on-screen instructions to search for and connect to your RUXINGX Smartwatch.
- Confirm the pairing request on both your phone and smartwatch.
3. Language Selection
Upon initial setup or via the settings menu on the smartwatch, select your preferred language for display.

Image: Screenshot of the FitCloudPro application interface, displaying various health metrics and settings.
Operating Instructions
Screen Navigation
The smartwatch features a 1.85" HD touchscreen. Swipe left, right, up, or down to navigate through menus and features. Press the side button to return to the home screen or access quick functions.
Customizable Watch Faces
Personalize your smartwatch with over 300 dynamic watch faces available through the FitCloudPro app, or upload your own photo. The ultra-clear display remains visible in sunlight, with adjustable brightness for various environments.

Image: A collage showcasing various customizable watch faces available for the RUXINGX Smartwatch B0FKT92SLP.
Bluetooth Calls & Smart Notifications
Answer calls directly from your wrist with crisp HD audio. Receive instant alerts for texts, emails, and social media apps (WhatsApp, Facebook, Instagram, Twitter). Ensure the FitCloudPro app is running in the background for uninterrupted alerts. Note: Text replies are not supported directly from the watch.
Weather Reports
Access real-time weather information directly on your smartwatch. This feature requires location permission and an active connection to the FitCloudPro app.
Health Monitoring
Your RUXINGX Smartwatch acts as a 24/7 wellness guardian, tracking vital health metrics:
- Heart Rate Monitor: Tracks your heart rate continuously throughout the day.
- Sleep Tracking: Monitors sleep stages (deep, light, REM) and stress levels. Note: Sleep data is recorded between 9:30 PM and 12:00 PM; irregular sleep times may affect accuracy.
- SpO2 Monitoring: Measures your blood oxygen saturation levels.

Image: The smartwatch screen showing real-time data for blood oxygen, blood pressure, sleep duration, and heart rate.
Video: A demonstration of the smartwatch's health tracking features, including calls, sleep, and SpO2 monitoring.
Fitness Tracking
With over 120 sport modes, the RUXINGX Smartwatch is your ideal fitness companion. It accurately tracks:
- Steps: Counts your daily steps.
- Distance: Calculates the distance covered during your activities.
- Calories: Estimates calories burned.
- Goals: Helps you set and achieve your fitness goals.

Image: The smartwatch screen showing fitness tracking data, including steps, distance, calories, and progress towards set goals.
Battery and Charging
The smartwatch is equipped with a powerful 1000mAh battery, offering up to 30 days of use on a single charge (100 days in standby mode). A full charge takes approximately 2.5 hours using the provided magnetic charging cable.
Video: A review highlighting the smartwatch's long-lasting battery life and ease of charging.
Maintenance and Care
- Water Resistance: The smartwatch is IP68 rated, 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, showering, and swimming, but not for diving or high-pressure water activities.
- Cleaning: Regularly clean the watch and bands with a soft, damp cloth. Ensure the charging contacts are dry before charging.
- Band Replacement: The wristbands are easily interchangeable. Use the provided tools or follow instructions to replace the silicone band with the metal mesh band for a different look.
Video: A demonstration of the smartwatch's two different band styles and how they can be interchanged.
Video: A demonstration of the smartwatch's waterproof capabilities.
Troubleshooting
Connectivity Issues
- Ensure Bluetooth is enabled on your phone and the smartwatch is within range.
- Restart both your phone and smartwatch.
- Verify the FitCloudPro app is updated to the latest version.
Notifications Not Appearing
- For iPhone Users: Go to Settings > General > Select Background App Refresh > Find FitCloudPro and ENABLE.
- For Android Users: Open Settings > Apps > FitCloudPro > Select Battery (or Power Management) > Choose "Don't optimize" or "Unrestricted" (Prevents system from stopping the app).
- Ensure call/SMS notifications are enabled within the FitCloudPro app after pairing.

Image: Detailed instructions on how to configure smartphone settings to ensure the FitCloudPro app runs continuously in the background for uninterrupted notifications and data synchronization.
Specifications
| Feature | Detail |
|---|---|
| Model Number | B0FKT92SLP |
| Brand | RUXINGX |
| Screen Size | 1.85 Inches |
| Display Type | LCD |
| Wireless Communication Standard | Bluetooth |
| Battery Capacity | 1000mAh (Lithium Polymer) |
| Battery Life | Up to 30 days (100 days standby) |
| Charging Time | Approx. 2.5 hours |
| Water Resistance Depth | 1.5 Meters (IP68) |
| Supported Applications | Fitness Tracker, Heart Rate Monitor, Sleep Duration, Stress, SpO2 |
| Human Interface Input | Touchscreen |
| Band Material Type | Silicone |
| Supported OS | iOS 9.0+, Android 6.0+ |
Warranty and Support
The RUXINGX Smartwatch B0FKT92SLP comes with a limited warranty. For detailed warranty information, product support, or to explore other RUXINGX products, please visit the official RUXINGX Store.