Smart Ring – Heart Rate, SpO2, Sleep Tracker & Gesture Control
Meet the next generation of wearable technology — the Ola Esporte Smart Ring. Packed into a sleek, steel-cased ring weighing just 5g, this intelligent wearable tracks your wellness, controls your camera with a wave, and keeps you connected to your favourite apps — all without a screen on your wrist.
* Health data provided by this device is intended for general wellness reference only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider for medical concerns.
Why You'll Love It
- Display Screen on Your Finger: A compact built-in display shows time, step count, heart rate, blood oxygen level, sleep data, and battery status — all at a glance.
- Gesture-Based Remote Camera: Wave your hand to snap a photo instantly — perfect for hands-free selfies and social content creation.
- 5ATM Waterproof (50m+): Rated 5ATM, this ring can be worn while swimming, diving, or snorkelling at depths exceeding 50 metres — wear it anywhere.
- Heart Rate Monitoring: Triple-tap to activate the red heart rate sensor and get a live reading in seconds.
- Blood Oxygen (SpO2) Tracking: Quad-tap to initiate a blood oxygen level reading and view your SpO2 percentage on the display.
- Sleep Tracking: Five-tap access reveals last night's sleep duration so you can understand and improve your rest patterns.
- Step, Distance & Calorie Tracking: Double-tap to see your daily step count displayed in real time. Syncs with your health app for full activity summaries.
- Multi-Sport Modes: Supports multiple activity profiles to suit your lifestyle — running, cycling, swimming, and more.
- Gesture Brush for Video & Social: Use hand gestures to scroll through videos (TikTok, WeChat, etc.) — a truly futuristic hands-free experience.
- 16–20 Day Standby / 3–4 Day Active Battery: 16mAh battery with a 2-hour charge time keeps you going between charges.
- Compatible with iOS & Android: Works with Android 9.0+ and Apple iOS 10.0+. Download the companion app by scanning the QR code in the manual.
Technical Specifications
| Battery Capacity | 16mAh |
| Standby Time | 16–20 days |
| Active Use Time | 3–4 days |
| Charge Time | ~2 hours (max 1A charger only) |
| Case Material | Steel |
| Weight | 5g |
| Waterproof Rating | 5ATM (50m+) |
| G-Sensor | SC7A20 |
| Heart Rate Sensor | Tianyi 3918 |
| Connectivity | Bluetooth (Android 9.0+ / iOS 10.0+) |
| NFC | No |
| Certification | CE, FCC |
| Available Colors | Black, Silver, Gold |
| Available Sizes | #8 (18.2mm), #9 (19.0mm), #10 (19.9mm), #11 (20.7mm), #12 (21.5mm), #13 (22.2mm) |
| Country of Origin | Made in China |
Important Usage Notes
- Upon receiving your ring, please charge it fully before first use — extended shipping time may deplete the battery.
- Health monitoring data is for general wellness reference only; consult a medical professional for clinical assessments.
- Do not use a fast or high-power charger — use a standard 1A charger only.
- Scan the QR code in the included manual to download the companion app and pair your ring before use.
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For more information on how wearable fitness trackers measure health metrics, visit the National Library of Medicine – Wearable Health Technology Overview.
Learn more: Smart ring
Frequently Asked Questions
Q: What health metrics does the Ola Esporte Smart Ring track?
A: The smart ring tracks heart rate, blood oxygen (SpO2), sleep duration, steps taken, distance, and calories burned. All data syncs to the companion app on your Android or iOS device for a full wellness overview.
Q: Is the smart ring waterproof enough for swimming or diving?
A: Yes! The ring carries a 5ATM waterproof rating, making it suitable for swimming, snorkelling, and diving at depths of 50 metres or more. It's a truly water-ready wearable for active lifestyles.
Q: How does the gesture camera control work?
A: Simply wave your hand while the ring is connected to your phone via the companion app, and the ring sends a remote shutter signal to your phone's camera — letting you take hands-free photos instantly.
Q: What sizes are available and how do I find my size?
A: The ring is available in sizes #8 through #13 (inner diameters from 18.2mm to 22.2mm). Measure your finger's inner diameter in millimetres and choose the closest size. If between sizes, we recommend sizing up for comfort.
Q: How long does the battery last and how do I charge it?
A: Under normal active use, the battery lasts 3–4 days. In standby mode it can last up to 16–20 days. Charging takes approximately 2 hours using a standard 1A (or lower) USB charger. Do not use fast chargers or high-power adapters.
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.