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Estimated delivery time: delivery-date (after size selection)
Your personal health assistant
1-hour charge
5-day power
No subscription feess
5 ATM waterproof
Place Your Order
Choose your favorite Nova ring and complete your purchase.
Get a Free Sizing Kit
Select the Nova Free Sizing Kit during checkout—we'll ship it to you first.
Confirm Your Size
Try the sizing kit, find your perfect fit, and email us your size.
Get Ready for Nova
Once your size is confirmed, your Nova will be on its way. Just sit back and get excited!
Precision Technology, At Your Fingertips
Durable Skin-Friendly
Exceptional Battery Life
Feels Like Nothing.
Delivering Unmatched Precision And
Multi-Dimensional Data For A Superior Experience
Nova Ring offers an all-in-one wellness experience with exclusive, expertly developed meditation courses that are regularly updated to provide diverse and enriching content. The app includes guided meditation audios, white noise, and breathing exercises designed to ease fatigue and promote restful sleep.
Nova Ring offers an all-in-one wellness experience with exclusive, expertly developed meditation courses that are regularly updated to provide diverse and enriching content. The app includes guided meditation audios, white noise, and breathing exercises designed to ease fatigue and promote restful sleep.
The wellbeing of your heart is a key driver of your overall health and longevity. Heart rate monitoring helps you exercise smarter by aligning intensity with your goals and preventing overexertion. By tracking your heart rate, you can monitor fitness progress and ensure safe, effective workouts. Nova makes it easy to stay in the optimal zone.
Nova makes it effortless to measure your blood oxygen levels, helping you stay in tune with your body’s performance and recovery. SpO₂ readings reveal how efficiently your body delivers oxygen—especially during sleep, physical activity, or time spent at high altitudes. Maintaining healthy levels supports energy, focus, and overall wellbeing. It can also help identify signs of fatigue, stress, or changes in respiratory health.
The Nova Ring App offers a complete wellness experience with expertly crafted meditation courses that are regularly updated to keep your practice fresh and enriching. Inside the app, you’ll find guided sessions, white noise, and breathing exercises—all designed to reduce fatigue, ease the mind, and support deeper, more restful sleep.
The Nova Ring App offers a new way to reflect on your day with the Daily Tag feature, allowing you to log your mood, meals, and meaningful moments. These simple entries help enhance the value of AI-powered suggestions tailored to your needs. With a strong commitment to data privacy, Nova Ring provides a safe and supportive space for your wellness journey.
To help you find the perfect fit, we offer eight different sizes, ranging from size 6 to size 13. For the most accurate sizing and best experience, we recommend using our free sizing kit before confirming your ring size. Try it on at home and choose the size that feels just right.
Why Choose Nova?
From Industry Leader to Consumer Innovator
Founded in 2015, the Nova Smart team powers the wearable tech behind many leading brands—delivering full-stack hardware and software solutions. As the #1 smart wearable solution provider, our team of over 200 R&D experts has powered devices used by more than 100 million users worldwide. Now, we're bringing that proven expertise to the forefront—with Nova Smart Ring, built just for you.
More Than a Ring. A Breakthrough.
AI-Powered Precision Health Tracking
If you're unsure about your Nova Ring size, we recommend selecting our free Nova Sizing Kit. It will be shipped immediately after placing your order. The kit includes a high-quality plastic ring sizer, covering sizes 6 to 13.Once received, please use the ring sizer to try different sizes and ensure a comfortable fit—not too tight, not too loose. The Ideal Fit Standard is that the ring should slide over your knuckle with slight resistance while staying securely in place during daily activities.
To connect your Nova Smart Ring to your smartphone, simply download the Nova app from the App Store or Google Play. Once installed, open the app and follow the on-screen instructions to pair your ring with your smartphone via Bluetooth. The app is compatible with most iOS and Android devices, specifically requiring Android 4.0 or later and iOS 7.0 or later.
Offering 24/7 continuous monitoring, Nova rings support a wide range of features, including sleep tracking, heart rate variability, activity detection, blood oxygen monitoring, stress analysis, daily tagging, menstrual cycle tracking, free meditation courses, and Nova Smart's advanced gesture control. By integrating data from the ring, Nova Wellness AI model provides real-time insights, habit analysis, and personalized health recommendations to enhance your well-being and lifestyle.
The Nova R is made of titanium alloy, making it lightweight, durable, corrosion-resistant, and skin-friendly. The Nova Crystal is crafted from sapphire crystal glass and a transparent body, showcasing its sophisticated design with a futuristic, minimalist aesthetic.
When fully charged, the Nova Smart Ring typically lasts 4 to 7 days. However, factors such as battery health, enabled features, ambient temperature, and usage frequency may affect its duration.
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