Introduction
This manual provides comprehensive instructions for the Diyeeni Smart Fitness Tracking Ring, Model Diyeeni3wru68z57x-12. Please read this manual carefully before using the device to ensure proper operation and to maximize its features.
The Diyeeni Smart Ring is designed to monitor various health and fitness metrics, including heart rate, blood oxygen, steps, and sleep patterns. It features a multi-function display, multiple sport modes, and smartphone app integration for detailed data analysis.

Image: An overview of the Diyeeni Smart Ring, showcasing its modern design and highlighting its capabilities as a health and fitness tracker.
Product Components
- Smart Ring (Diyeeni3wru68z57x-12)
- Charging Case
- User Manual

Image: The Diyeeni Smart Fitness Tracking Ring, featuring a sleek black design and an integrated digital display showing time.

Image: An exploded view of the smart ring, illustrating its construction with a durable stainless steel outer case and an epoxy inner shell for comfort and protection.
Setup Guide
1. Initial Charging
Before first use, ensure the smart ring is fully charged. Place the ring into its charging case. The charging case itself has a 300 mAh battery and can recharge the ring 4 to 6 times. A full charge for the ring (18 mAh battery) typically takes a short period.

Image: The smart ring securely placed within its charging case, illustrating the charging process and highlighting the extended battery life provided by the case.
2. App Download and Connection
- Download the Companion App: Search for the official Diyeeni Smart Ring application on your smartphone's app store (iOS or Android).
- Install and Open: Install the app and open it on your smartphone.
- Enable Bluetooth: Ensure Bluetooth is enabled on your smartphone.
- Pair the Ring: Follow the in-app instructions to pair your Diyeeni Smart Ring via Bluetooth. The app will guide you through the connection process.
Once connected, the app will synchronize data from your ring, allowing you to view detailed health and activity reports.
Operating Instructions
1. Multi-function Display
The smart ring features an integrated display that shows real-time information. You can view the current time, step count, heart rate (HR), blood oxygen saturation (SpO2), and sleep duration directly on the ring.
- Switching Functions: Use the touch key on the ring to cycle through different display modes (time, steps, HR, SpO2, sleep).
- Power On/Off: The touch key also allows you to power the device on or off.

Image: A close-up of the smart ring's display, illustrating how it presents various health data points such as heart rate, blood oxygen, sleep duration, and step count at a glance.
2. Activity Tracking and Sport Modes
The ring supports multiple sport modes to accurately track your physical activities.
- Supported Modes: Hiking, Cycling, Running, and Golf.
- Real-time Monitoring: During workouts, the ring monitors duration, pace, and step count in real-time.
- Data Synchronization: All activity data is synchronized with the smartphone app for detailed analysis and progress tracking.

Image: A user engaged in cycling, wearing the smart ring. The image also displays icons representing various supported sport modes like hiking, running, cycling, and golf.
3. Health Monitoring
The Diyeeni Smart Ring continuously monitors key health metrics.
- Heart Rate Monitoring: Tracks your heart rate throughout the day and during exercise.
- Blood Oxygen (SpO2) Monitoring: Measures your blood oxygen saturation levels.
- Sleep Tracking: Analyzes your sleep patterns, including duration and quality.
- Temperature Monitoring: Provides temperature readings.
- Data Analysis: All health data is sent to the companion app, providing detailed reports and insights to help you understand your health trends.

Image: The smart ring on a finger, demonstrating its capability for heart rate and blood oxygen monitoring, alongside a smartphone screen displaying the corresponding health data within the app.
4. Gesture Control
The ring supports gesture control for certain functions, such as controlling TikTok, switching videos, or taking mobile phone photos. Refer to the app for specific gesture configurations and supported applications.

Image: An overview of the smart ring's core features, including health detection, motion monitoring, and gesture control capabilities for smartphone interaction.
Maintenance and Care
1. Waterproof Rating
The Diyeeni Smart Ring has an IP68 waterproof rating. This means it is designed to withstand immersion in water up to 1.5 meters for up to 30 minutes. You can wear it during:
- Washing hands
- Showering
- Swimming (shallow water activities)
Avoid prolonged exposure to hot water, steam, or high-pressure water jets, as these can compromise the waterproof seals over time.

Image: A person wearing the smart ring while submerged in water, highlighting its IP68 deep waterproof feature, suitable for various water activities.
2. Cleaning
To clean your smart ring, gently wipe it with a soft, damp cloth. Do not use abrasive cleaners, solvents, or harsh chemicals, as these can damage the device's finish and internal components. Ensure the ring is dry before placing it back in the charging case.
3. Storage
When not in use for extended periods, store the ring and its charging case in a cool, dry place away from direct sunlight and extreme temperatures.
Troubleshooting
- Ring not connecting to app:
- Ensure Bluetooth is enabled on your smartphone.
- Make sure the ring is charged.
- Restart the app and try pairing again.
- Restart your smartphone.
- Inaccurate data readings:
- Ensure the ring is worn correctly and snugly on your finger.
- Clean the sensors on the inside of the ring.
- Calibrate the device through the app if an option is available.
- Ring not charging:
- Ensure the charging case is charged.
- Verify the ring is properly seated in the charging case.
- Clean the charging contacts on both the ring and the case.
- Display not working:
- Ensure the ring is charged.
- Try pressing the touch key to activate the display.
If you encounter issues not covered here, please refer to the in-app help section or contact customer support.
Specifications
| Brand | Diyeeni |
| Model Number | Diyeeni3wru68z57x-12 |
| Color | Black |
| Material | Stainless Steel (outer case), Epoxy (inner shell) |
| Connectivity | Bluetooth |
| Compatible Devices | Smartphone |
| Ring Battery Capacity | 18 mAh Lithium-ion |
| Charging Case Battery Capacity | 300 mAh Lithium-ion |
| Battery Life (Ring + Case) | 3-5 days |
| Waterproof Rating | IP68 |
| Special Features | Waterproof, Multi-function Display, Health Monitoring (HR, SpO2, Steps, Sleep, Temperature), Sport Modes, Gesture Control |
| Shape | Round |
Customer Support
For further assistance, technical support, or warranty inquiries, please contact Diyeeni customer service through the contact information provided with your purchase or via the official product website.