Grova® Hart Smart Ring
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GROVA Smart Ring
Monitor your health day and night with a smart ring designed for comfort, simplicity, and daily performance. The GROVA Smart Ring combines advanced health monitoring features with a sleek, lightweight design that seamlessly integrates into your daily routine.
Monitor essential indicators such as heart rate, blood oxygen, sleep quality, stress level, body temperature, daily activity, and much more — directly from your finger.
With up to 10 days of battery life, 5ATM water resistance, and Bluetooth connectivity via the JCRing app, the GROVA Smart Ring helps you stay connected to your health wherever you are.
Key Features
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24/7 Heart Rate Monitoring
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Blood Oxygen Monitoring (SpO2)
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Sleep Monitoring
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HRV and Stress Monitoring
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Body Temperature Trend Monitoring
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Female Health Monitoring
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Activity and Fitness Monitoring
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Multiple Sport Modes
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VO2 Max Estimation
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Non-invasive Glycemic Risk Assessment
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5ATM Water Resistance
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Up to 10 days of battery life
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Wireless charging case
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Lightweight and comfortable design
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Bluetooth 5.0 Connectivity
Designed for daily comfort
The ultra-lightweight design provides comfort for continuous wear, day and night. The ring is designed to fit naturally on your finger, constantly monitoring your wellness data.
Advanced health monitoring
Monitor important indicators in real-time directly from the JCRing mobile app. Visualize trends, track recovery, analyze sleep quality, and better understand your daily activity level.
Sleep and recovery insights
Monitor sleep duration, sleep stages, heart rate variability, and stress levels to better understand your recovery and overall wellness.
Fitness and activity
Monitor calories burned, distance, activity duration, and multiple sport modes to support your active lifestyle.
Water-resistant design
With 5ATM certification, the GROVA Smart Ring is suitable for daily use, including handwashing, showering, and swimming.
Extended battery life
Enjoy up to 7–10 days of battery life, depending on usage, with fast charging via the included wireless case.
Compatibility
Compatible with:
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iOS 10.0 or newer
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Android 5.0 or newer
Requires Bluetooth 5.0 connection.
Package includes
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GROVA Smart Ring
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Wireless charging case
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USB Type-C cable
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User Manual
Technical Specifications