Ola Esporte Smart Ring – Heart Rate, SpO2 & Sleep Tracker IP68
Meet the Ola Esporte Smart Ring — the sleek, screen-free wearable that keeps you informed about your well-being 24/7. Crafted from premium SUS304 stainless steel with a PVD-coated finish, this ultra-slim ring looks like a classic piece of jewelry while quietly tracking the metrics that matter most.
This product is not intended to diagnose, treat, cure, or prevent any disease. These statements have not been evaluated by the Food and Drug Administration. Consult a qualified healthcare professional before making any health-related decisions based on wearable tracking data.
✨ Why You'll Love It
- Featherlight & Barely-There – Just 6.8mm wide, 2.5mm thick, and weighing only 2.8 grams. You'll forget you're wearing it.
- Continuous Health Monitoring – Tracks heart rate, blood oxygen (SpO2), sleep stages, steps, and calories around the clock.
- Smart Gesture Controls – Scroll TikTok, snap photos remotely, and browse the web with intuitive hand gestures — no tapping a screen needed.
- Long Battery Life – Up to 7–10 days on standby, 3–5 days of active daily use, and a full recharge in just 2 hours.
- IP68 & 5ATM Waterproof – Wear it while washing your hands, swimming, or in the rain without worry.
- Hypoallergenic Finish – Scratch-resistant, skin-friendly coating designed for all-day comfort.
- Universal App Compatibility – Pairs with Android 9.0+ and iOS 10.0+ via the Jring App; syncs with iOS Health and WeChat Sports.
📏 Detailed Specifications
| Material | SUS304 Stainless Steel with PVD & Vacuum Potting |
| Waterproofing | IP68 / 5ATM |
| Sizes | #7 to #13 (inner diameter 17.4mm – 22.3mm) |
| Weight | ~2.8 grams |
| Colors | Gold, Jet Black, Silver |
| Chipset | Coolchip AB2026 |
| Sensors | G-Sensor (SC7A20), Heart Rate Sensor (Yeasmaie 3918) |
| Bluetooth | 5.4 (range 3–5 meters) |
| Charging | Magnetic charging cable or charging box (optional) |
| Battery Life | 7–10 days standby / 3–5 days active use |
| App | Jring App (28 languages supported, OTA/FOTA updates) |
| Certifications | CE, FCC |
| System Requirements | Android 9.0+ / iOS 10.0+ |
| Country of Origin | Made in China |
📱 The Jring App Experience
Download the free Jring App and turn raw data into meaningful daily insights. Monitor real-time heart rate, check your blood oxygen level on demand, review nightly sleep stages (light, deep, REM), and chart your fitness progress — all from one clean, intuitive dashboard. The app supports 28 languages and integrates natively with iOS Health and WeChat Sports for a truly connected lifestyle. OTA firmware updates keep your ring performing at its best long after purchase.
🎁 Makes a Wonderful Gift
Elegant enough to wear to a dinner party, durable enough for an intense workout — the Ola Esporte Smart Ring is a thoughtful, practical gift for birthdays, holidays, graduations, or any occasion worth celebrating. Available in Gold, Jet Black, and Silver to suit any style.
📦 What's in the Box
- 1 × Ola Esporte Smart Ring
- 1 × Charger
- 1 × User Manual
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For general guidance on understanding wearable health data and wellness tracking, visit the CDC Physical Activity Resources.
Learn more: Smart ring
Frequently Asked Questions
Q: Is the Ola Esporte Smart Ring compatible with my iPhone or Android phone?
A: Yes! The Ola Esporte Smart Ring is compatible with devices running iOS 10.0 or later and Android 9.0 or later. Simply download the free Jring App, pair via Bluetooth 5.4, and you're ready to start tracking. It also syncs with iOS Health and WeChat Sports.
Q: Can I wear the smart ring while swimming or showering?
A: Absolutely. The ring carries an IP68 rating and a 5ATM waterproof rating, meaning it is built to withstand submersion in water. It is safe to wear while swimming, showering, or doing dishes.
Q: How long does the battery last and how do I charge it?
A: On standby the battery lasts 7–10 days; with active daily use (tracking, gestures, Bluetooth syncing) you can expect 3–5 days per charge. Charging is done via a magnetic cable or optional charging box, and a full charge takes approximately 2 hours.
Q: What sizes are available and how do I choose the right one?
A: The Ola Esporte Smart Ring is available in sizes #7 through #13, covering inner diameters from 17.4mm to 22.3mm. We recommend measuring the inner diameter of a ring that already fits well, or using a ring sizer tool, and selecting the closest matching size from our options.
Q: Does the smart ring have a display screen?
A: No — and that's intentional! The ring is completely screen-free for a sleek, minimalist appearance that resembles a classic piece of jewelry. All of your health data and insights are displayed through the Jring App on your paired smartphone.
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.