ECG Smart Ring – Heart Rate, SpO2, Sleep & Fitness Tracker

Meet the ECG Smart Ring — your all-in-one wearable wellness companion that sits discreetly on your finger while quietly tracking the metrics that matter most. Ultra-lightweight at just 2.5g and built with a durable steel casing, this screenless smart ring connects seamlessly to your smartphone to give you a comprehensive picture of your daily health and activity — all without the bulk of a traditional smartwatch.

This product is intended for general wellness and fitness tracking purposes only and is not a medical device. It is not intended to diagnose, treat, cure, or prevent any disease or medical condition. These statements have not been evaluated by the Food and Drug Administration. Always consult a qualified healthcare professional for medical advice.

Why You'll Love This Smart Ring

• ECG & AI Heart Health Analysis: Captures electrocardiogram data with AI-powered analysis for a deeper look at your cardiovascular rhythm trends throughout the day.
• Continuous Heart Rate Monitoring: Tracks your heart rate around the clock so you can stay informed and adjust your activity levels accordingly.
• Blood Oxygen (SpO2) Sensing: Monitors your blood oxygen saturation levels in real time, giving you a key indicator of how well your body is performing.
• Body Temperature Tracking: Keeps an eye on subtle body temperature fluctuations, helping you notice changes that could affect your well-being.
• Blood Pressure Monitoring: Tracks blood pressure trends so you can better understand how your lifestyle choices affect your circulatory wellness.
• Sleep Monitoring: Analyzes your sleep stages and quality overnight so you can make smarter decisions about your rest and recovery routines.
• 24-Hour Activity Tracking: Counts steps, calories burned, and distance covered. Supports multiple exercise modes including running, cycling, skipping rope, and gym fitness.
• 5ATM Waterproof: Rated for 5ATM water resistance — wear it in the rain, shower, or pool without worry.
• No Display, No Bulk: A clean, minimalist ring design with no screen. All your data is beautifully visualized in the companion app.

Technical Specifications

Metrics Tracked

• Heart Rate (continuous & on-demand)
• Blood Oxygen Saturation (SpO2)
• Body Temperature
• Blood Pressure Trends
• ECG / Electrocardiogram
• Sleep Stages & Quality
• Steps, Calories & Distance
• Multi-Sport Exercise Modes

App & Compatibility

The companion app supports Android 6.0 and above and iOS 11.0 and above. Download the app by scanning the QR code included in the manual. The app is available in 18+ languages including English, Spanish, French, German, Italian, Portuguese, Japanese, Korean, Arabic, and more.

Getting Started

1. On first use, charge the ring for at least 2 hours using the included charging adapter.
2. Download the companion app by scanning the QR code in the included manual.
3. Pair the ring with your smartphone via Bluetooth.
4. Wear the ring on your preferred finger and let it do the work 24/7.

Pair With Your Wellness Lifestyle

Looking to complement your fitness tracking with other tools? Explore our "1% Better Every Day" Motivational Canvas Poster to keep your wellness goals top of mind. Or add a touch of inspiration to your workout space with the "Hey, You Got This" Motivational Canvas Wall Art.

For authoritative guidance on how wearable wellness trackers can support healthy lifestyle habits, visit the CDC's Physical Activity resources.

Learn more: Smart ring

Frequently Asked Questions

Q: Does the ECG Smart Ring require a smartphone to display health data?

A: Yes. The smart ring has no built-in display screen. All tracked health metrics — including heart rate, SpO2, body temperature, blood pressure trends, ECG readings, and sleep data — are synced to the companion app on your smartphone (Android 6.0+ or iOS 11.0+) where you can view detailed charts and trends.

Q: Is this ECG Smart Ring waterproof? Can I wear it in the pool or shower?

A: Yes! The smart ring carries a 5ATM waterproof rating, which means it is designed to withstand splashes, rain, showering, and shallow swimming. It's an excellent fitness companion for water-based activities and everyday wear.

Q: How long does the smart ring battery last, and how do I charge it?

A: The ring is equipped with a 16mAh battery. For first use, charge it for at least 2 hours using the included charging adapter. Battery life will vary depending on usage and how frequently health metrics are tracked. It is recommended to charge nightly or every few days depending on your usage patterns.

Q: Which exercise and sport modes does the ECG Smart Ring support?

A: The smart ring supports multiple workout modes including running, cycling, skipping rope, and general fitness training. It also continuously tracks steps, calories burned, and distance throughout the day in standard activity-tracking mode.