Smart NFC Ceramic Ring – Sleep, Heart Rate & SpO2 Tracker
Black / 11
$6.57
Sale price
$6.57
Regular price
$8.15
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Smart NFC Ceramic Ring – Sleep, Heart Rate & SpO2 Tracker
$6.57
Sale price
$6.57
Regular price
$8.15
Shipping calculated at checkout.
Meet the Ola Esporte Smart Ring — a sleek, screenless ceramic wellness ring that quietly monitors your body around the clock. Weighing just 5g and crafted from premium ceramic, it sits comfortably on your finger while tracking the metrics that matter most, syncing everything to your smartphone app. Compatible with Android 5.1+ and iOS 8.0+.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Wellness tracking features are intended for general fitness and informational purposes only.
Why You'll Love It
- Discreet & Stylish: No bulky screen — just a smooth black ceramic ring that looks like everyday jewellery.
- 5ATM Waterproof (IP68): Swim, shower, or sweat — it handles it all.
- Up to 45 Days Standby / 3–5 Days Active Use: Charge in just 30 minutes and forget about it.
- NFC Enabled: Contactless convenience built right in.
- Lightweight: At only 5g, you'll barely notice you're wearing it.
- CE & FCC Certified for your peace of mind.
Health & Fitness Tracking Features
- 🫀 Heart Rate Monitoring – Continuous tracking with dynamic trend analysis and historical data (Goodix GH3018 sensor, 98%+ static accuracy).
- 💉 Blood Pressure Monitoring – On-demand readings logged via the companion app.
- 🩸 Blood Oxygen (SpO2) – Continuous and on-demand blood oxygen measurement with historical records.
- 😴 Sleep Tracking – Precise sleep stage algorithm with built-in sleep coach reminders.
- 🏃 Activity Tracking – Steps, distance, and calories burned, all day long.
Sport Modes
Running · Cycling · Skipping · Hiking · Mountaineering · Yoga · Golf · Dancing
Bonus Features
- 📸 Remote Camera Control – Trigger your phone's camera with a shake gesture.
- 👨👩👧 Family Care: Add friends/family in the app to stay connected on wellness goals.
- 📱 App Compatible: Android 5.1+ / iOS 8.0+ (scan QR code in manual to download).
Specifications
| Material | Ceramic |
| Color | Black |
| Sizes Available | 7, 8, 9, 10, 11, 12, 13 |
| Weight | 5g |
| Battery | 15mAh (ring) / 155mAh (charging case) |
| Standby Time | ~45 Days |
| Working Time | 3–5 Days |
| Charge Time | ~0.5 Hour |
| Waterproof | 5ATM / IP68 |
| NFC | Yes |
| Sensors | Goodix GH3018 (Heart Rate), SC7A20H (G-Sensor) |
| Certification | CE, FCC |
| Country of Origin | Made in China |
Setup Notes
- Upon receiving, charge the ring via the included charging case for at least 2 hours before first use.
- Scan the QR code in the manual to download and install the companion app, then pair your ring.
Explore More Wellness & Tech
Pair your smart ring routine with other health-supporting tools:
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- 0.3ml & 0.5ml Ampoule Head Cap Adapter for Hyaluronic Pen
Authoritative Resource
Learn more about how wearable fitness trackers work and how to use health data effectively at the CDC Physical Activity Resource Center.
Learn more: Smart ring
Frequently Asked Questions
Q: Does the Ola Esporte Smart Ring have a display screen?
A: No, the smart ring has no display screen. All of your health and fitness data — including heart rate, blood oxygen, sleep tracking, steps, and blood pressure — is viewed through the companion smartphone app, compatible with Android 5.1+ and iOS 8.0+.
Q: What ring sizes are available, and how do I choose the right one?
A: The ceramic smart ring is available in sizes 7 through 13 (US sizing). We recommend measuring your finger diameter in millimetres and comparing to a standard ring size chart. A properly fitting ring ensures accurate sensor contact for the best heart rate and SpO2 readings.
Q: How long does the battery last, and how does the charging case work?
A: The ring itself lasts approximately 3–5 days of active use, or up to 45 days on standby. The included charging case holds a 155mAh reserve battery, and the ring charges fully in around 30 minutes. The case itself can also serve as a portable power bank for the ring when you're on the go.
Q: Is the smart ring truly waterproof?
A: Yes! The ring carries a 5ATM / IP68 waterproof rating, meaning it can withstand submersion and is safe to wear while swimming, showering, or exercising in wet conditions.
Q: Does the NFC feature work for contactless payments?
A: The ring includes NFC support. NFC functionality (such as access cards or payment capabilities) may vary depending on your region, mobile device, and supported apps. Please check compatibility with your specific bank or NFC service provider.
Details
This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.
Shipping & Returns
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.
We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.
