R09 Smart Ring – Heart Rate, SpO2 & Sleep Tracker | 5ATM

Meet the R09 Smart Ring by Ola Esporte — a sleek, screenless wearable that keeps your wellness data close at hand (literally). Crafted from premium stainless steel with a modern minimalist profile, this smart ring looks great on any finger, for any occasion — while quietly tracking the metrics that matter most.

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.

✦ Key Features

• Heart Rate Monitoring: Continuous optical heart rate sensing keeps you informed throughout your day and workouts.
• Blood Oxygen (SpO2) Tracking: Measures blood oxygen saturation levels so you can stay aware of your body's needs.
• Skin Temperature Monitoring: Tracks subtle changes in skin temperature as part of your daily wellness overview.
• Sleep Analysis: Detailed sleep stage tracking helps you understand and improve your rest patterns night after night.
• Activity & Fitness Tracking: Steps, calories, and multi-sport modes (running, cycling, gym, yoga, and more) — all in one ring.
• 5ATM / IP68 Waterproof: Fully sweat-proof and water-resistant — wear it in the rain, pool, or shower with confidence.
• Up to 7-Day Battery Life: 15–25 mAh battery powers the ring for up to 7 days; charges fully in ~1 hour via magnetic charger or included charging case.
• Bluetooth 5.2 Connectivity: Pairs effortlessly with Android 8.0+ or iOS 10+ devices within a 3–5 metre range.
• Free App, No Subscription: All health tracking data is viewable through a free companion mobile app — no ongoing fees required.
• Camera Remote Control: Use the app's shake-to-take-photo feature for hands-free snapshots.

✦ Product Specifications

✦ Perfect For

• Daily wellness monitoring without the bulk of a smartwatch
• Gym sessions, runs, cycling, yoga, and outdoor adventures
• Sleep tracking and overnight wear — no screen glare, no discomfort
• Travel — compact, lightweight, and always on
• A thoughtful gift for birthdays, celebrations, or anyone who loves smart tech

✦ Compatible With

Works with the Ola Esporte app. Compatible with a wide range of ring models including R09, R08, R03, R02, R5, R3, R2, M1, and SR200. Pairs with any iOS 10+ or Android 8.0+ smartphone.

For general guidance on understanding wellness tracking and what health metrics to monitor, visit the CDC Physical Activity resource centre.

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Frequently Asked Questions

Q: Does the R09 Smart Ring work with both iPhone and Android phones?

A: Yes! The R09 Smart Ring is fully compatible with iOS 10.0 and above as well as Android 8.0 and above. Simply download the free companion app, pair via Bluetooth 5.2, and you're ready to start tracking your wellness data.

Q: How long does the battery last and how do I charge the R09 Smart Ring?

A: The R09 offers up to 7 days of typical use on a single charge. Recharging takes approximately 1 hour using the included magnetic charger or the optional charging case. The charging case also provides convenient storage and additional on-the-go power.

Q: Is the R09 Smart Ring waterproof enough for swimming?

A: The R09 Smart Ring carries a 5ATM / IP68 waterproof rating, making it well-suited for sweat, rain, handwashing, and shallow water activities. This rating indicates it can withstand submersion up to 50 metres under controlled conditions, though it is not recommended for high-speed water sports or scuba diving.

Q: What health metrics does the R09 Smart Ring track?

A: The R09 tracks heart rate, blood oxygen (SpO2), skin temperature, steps, calories burned, sleep stages, and multi-sport activity modes. All data is displayed in the free companion app — no subscription required.

Q: Does the R09 Smart Ring have a display screen?

A: No — the R09 features a sleek, screenless design for a minimalist look and feel. All your tracked data is synced to and viewed within the free smartphone app, keeping the ring comfortable and discreet to wear 24/7.