1. Introduction
The Black Shark Smart Ring is an ultra-thin, intelligent wearable device designed for comprehensive health monitoring and smart control. It features 5ATM waterproofing, long battery life, and a customized health monitoring system to help you track your well-being and manage daily activities with ease.
Image: Black Shark Smart Ring overview with feature icons.
2. Setup and Wearing Instructions
2.1 Ring Sizing
To ensure accurate health monitoring and comfortable wear, select the correct ring size. It is recommended to wear the ring on your index finger. The ring should fit snugly but not uncomfortably tight. Refer to the size chart below to determine your appropriate ring size.
Image: Multi-size selection diagram.
| Ring Size | Diameter (mm) | Circumference (mm) |
|---|---|---|
| #6 | 16.5 | 52 |
| #7 | 17.5 | 55 |
| #8 | 18.2 | 57 |
| #9 | 19.1 | 60 |
| #10 | 20.1 | 63 |
| #11 | 20.7 | 65 |
| #12 | 21.7 | 68 |
| #13 | 22.3 | 70 |
Table: Smart ring size specifications.
2.2 Initial Setup and App Connection
Before first use, ensure the ring is fully charged. Download the official Black Shark Smart Ring application from your device's app store. Follow the in-app instructions to pair your ring via Bluetooth and complete the initial setup, including personal profile creation for accurate health data tracking.
3. Operating Instructions
3.1 Intelligent Touch Control (One-key Rubik's Cube)
The Black Shark Smart Ring features intelligent touch control, allowing you to perform various functions with simple gestures. This "One-key Rubik's Cube" functionality frees your hands for quick actions.
Image: Intelligent touch control in action.
- Simple and Practical:
- One-key Voice Time-Alarm: Set alarms or check time using voice commands.
- One-key Voice Weather: Quickly understand current weather without looking at your screen.
- Super Fast:
- Shark Shark Sauce Automatic Sign-in: Trigger automatic sign-in for certain applications.
- A Key to Start the Application: Quickly launch frequently used applications.
- Game Enhancements:
- Collapse 3 One Key: Trigger specific actions in games like Collapse 3.
- GOLD Shovel Shovel Preselection Lineup Quick Selection: Enhance gaming efficiency with quick selections.
- Funny and Funny:
- WeChat Calls: Simulate WeChat call prompts for entertainment or to relieve awkward situations.
3.2 LED Key Information Reminder
The ring is equipped with a breathing light reminder function. This light will flash to remind you of important events such as taking medicine, drinking water, major festivals, anniversaries, and birthdays.
Image: LED lamp key information reminder.
4. Health Monitoring Features
The Black Shark Smart Ring provides accurate measurement of various vital signs, offering a comprehensive overview of your health.
Image: Health Monitoring overview.
- Heart Rate Monitoring: Continuously tracks your heart rate.
- Blood Oxygen Monitoring: Measures your blood oxygen saturation levels.
- HRV Monitoring: Monitors Heart Rate Variability for insights into stress and recovery.
- Body Temperature Monitoring: Tracks your body temperature.
4.1 Sleep Monitoring
The ring utilizes a new sleep staging algorithm to analyze your sleep quality. It continuously monitors your heart rate, HRV, and skin temperature during sleep to determine sleep stages (eye movement sleep, light sleep, deep sleep, night sleep) and provides appropriate recommendations for better rest.
Image: Sleep monitoring and data display.
4.2 Physiological Cycle Management
For female users, the ring can easily record and visualize physiological cycle data. This feature helps predict menstrual periods, provides suggestions for managing your cycle, and can assist in preparing for pregnancy scientifically.
Image: Physiological cycle management feature.
5. Sport Management
The Black Shark Smart Ring supports comprehensive sport management by combining physical data to determine fitness effects. It provides fitness advice, intelligent recording of daily activities, exercise records, fitness quality assessment, exercise duration, exercise volume, exercise frequency, and goal achievement.
- Activity Tracking: Steps, calories burned, distance covered.
- Exercise Records: Log your workouts and monitor progress.
- Fitness Assessment: Evaluate your fitness quality and receive personalized advice.
Image: Sport Management feature with app interface.
6. Water Resistance
The Black Shark Smart Ring boasts a 5ATM waterproof rating, meaning it can withstand pressure equivalent to a depth of 50 meters. This allows for all-weather wear and use during activities like swimming and showering, but it is not suitable for deep diving or high-pressure water activities.
Image: 5ATM waterproof feature.
7. SOS Emergency Help
In case of an emergency, the ring provides an SOS function. To activate, slide once in the touch area and then double-click it five times in a row. The mobile phone connected to the app will automatically dial the emergency contact, send short messages/voice messages, and share your real-time location to facilitate quick rescue.
Image: SOS Emergency Help feature.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | Black Shark Ring |
| Waterproof Grade | 5ATM (50 meters diving waterproof) |
| Item Weight | 5.4g |
| Thickness | 2.2mm |
| Certification | CE |
| Activity Tracked | Activity Tracker, Steps Tracker, Calorie Tracker, Distance Tracker |
| Metrics Measured | Heart Rate Monitor, Sleep Monitor, Blood Oxygen Monitor, Body Temperature Monitor, HRV |
| Sensor | High-precision body temperature, heart rate, blood oxygen, HRV sensor |
| Endurance | 4-6 days |
| Charging Time | Approximately 30 minutes |
| Intelligent Touch | One-key voice, one-key application, game enhancements, WeChat calls |
Table: Product Specifications.
9. User Tips
- Accurate Sizing: For the most accurate health data, ensure your ring size is correct. If you are between sizes, consider trying both to see which provides a snug, comfortable fit without being too tight. Refer to the sizing table in Section 2.1.
- Consistent Wear: For continuous and reliable health monitoring, wear the ring consistently, especially during sleep for sleep analysis.
- App Synchronization: Regularly synchronize your ring with the companion app to view detailed data, track trends, and receive personalized insights.
- Charging: Charge your ring fully before initial use and whenever the battery is low to ensure uninterrupted monitoring.
10. Troubleshooting
If you encounter any issues with your Black Shark Smart Ring, please try the following steps:
- Ring not connecting to app:
- Ensure Bluetooth is enabled on your smartphone.
- Make sure the ring is charged.
- Restart both the ring (if possible) and your smartphone.
- Try unpairing and re-pairing the device in the app settings.
- Inaccurate readings:
- Verify the ring is worn correctly and snugly on your finger.
- Ensure the sensors on the inside of the ring are clean.
- Update the app and ring firmware to the latest versions.
- Battery draining quickly:
- Check for any background apps or features that might be excessively using power.
- Ensure the ring is not constantly searching for a Bluetooth connection if out of range.
If problems persist, contact customer support for further assistance.
11. Warranty and Support
For warranty information, please refer to the documentation provided at the time of purchase or contact the retailer. For technical support, firmware updates, and additional resources, please visit the official Black Shark website or contact their customer service.
12. Package Contents
Upon opening your Black Shark Smart Ring package, you should find the following items:
- Black Shark Smart Ring
- Charging Cable
- Charging Case
- User Manual (this document)
Image: Package contents.
